UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XyWXMPqRisVc6q1X22y9UbD6b9QspYyIet2k5EWbLHY=' 
WHERE 
  key_id = '140377d676952d20accf94b6be1cec64f2e0257a6b3288090aaf6a15cec37a37' 
  AND (
    token = 'XyWXMPqRisVc6q1X22y9UbD6b9QspYyIet2k5EWbLHY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )