UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YJeuQ3jvBCLPAiqot4M1jRN9fNaWLxEgR22U655r9Uo=' 
WHERE 
  key_id = '55bf04e9339bebc27301979e111933b2c2c9bca27d89c59552f8bd801eb67dbe' 
  AND (
    token = 'YJeuQ3jvBCLPAiqot4M1jRN9fNaWLxEgR22U655r9Uo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )