UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LPVomdZZ54nuhO/eKbYo7j1en3G18xZ01Q6eeX+PP30=' 
WHERE 
  key_id = 'c627fdc9ffd701dab4b13681ec2ff859c601efe05c35dc16db21870d0c5e9beb' 
  AND (
    token = 'LPVomdZZ54nuhO/eKbYo7j1en3G18xZ01Q6eeX+PP30=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )