UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TxAcAe9j4g43D/iY2ONiFziQKA8zlx+ywgCsDfLo7Vw=' 
WHERE 
  key_id = '23ca7013355804c763b7e97ca363f86ad8c5b0cab87102ab4719606a615c8bac' 
  AND (
    token = 'TxAcAe9j4g43D/iY2ONiFziQKA8zlx+ywgCsDfLo7Vw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )