UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'geultfAYyYklsp/9M4FsPY4y6Q9yPZCa67jNLSLOjAw=' 
WHERE 
  key_id = 'af8b2c90f16e3178a86b51b0de76af4a4e19db8844a5b0d67727a306457100d5' 
  AND (
    token = 'geultfAYyYklsp/9M4FsPY4y6Q9yPZCa67jNLSLOjAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )