UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NXNIEDF6nt9PkMj0gDL8tErRpxcizlErLjsFWGeMLRc=' 
WHERE 
  key_id = '2553ea92a7b04e070b0d83fad6ba47465aaea7bcdb3daeb564e82d5426ac7ee9' 
  AND (
    token = 'NXNIEDF6nt9PkMj0gDL8tErRpxcizlErLjsFWGeMLRc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )