UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A2esmcZbtha1WcioMYXAhkFfuI8wilgPkuNoNCDf/f4=' 
WHERE 
  key_id = 'fb2057feb93bc0fa372697744d09fed5cfd946d2b5d60b2d23fd88e11d7fc3e2' 
  AND (
    token = 'A2esmcZbtha1WcioMYXAhkFfuI8wilgPkuNoNCDf/f4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )