UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cx66l+MCl52ieR+xtuak1pTaVTCCJdKHZpAGjSIrqNI=' 
WHERE 
  key_id = 'f41c037791ade1ad7cecccfb7a1fcc838945126e8cf22738b126ce7fe5888760' 
  AND (
    token = 'Cx66l+MCl52ieR+xtuak1pTaVTCCJdKHZpAGjSIrqNI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )