UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WAilPPDlyLgt6FJw0xRT57gzOZxPbnOWKIbd4LGJzyg=' 
WHERE 
  key_id = 'a1425f1b2af3c60863a5b75d711d231505593f00ce561715ab5925b7218de6e3' 
  AND (
    token = 'WAilPPDlyLgt6FJw0xRT57gzOZxPbnOWKIbd4LGJzyg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )