UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qi5noLaC4CTBO/eYW/ef7AGNWeI8J0N/9a0x9DsXG8s=' 
WHERE 
  key_id = '246adf439a4eb8a3b9c2ec83a932594ea85b3e374f4241da45b92897d6bc4c73' 
  AND (
    token = 'Qi5noLaC4CTBO/eYW/ef7AGNWeI8J0N/9a0x9DsXG8s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )