UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZQMLVyM0VPUsJEWV2f/q5cNHhMitb4g1eECnbVComAY=' 
WHERE 
  key_id = '2e725422744b6c6c4da6a836a8eeac1ab7b840d9a1419e24db81ded48664d440' 
  AND (
    token = 'ZQMLVyM0VPUsJEWV2f/q5cNHhMitb4g1eECnbVComAY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )