UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3F6niW7R5ng46guFBp9tO7Gg98H5Phd/JK3L2K61glg=' 
WHERE 
  key_id = '5750da7114c65a433fcaa61dd1d4271b6cdeba615b5b79359bdf99454b12e714' 
  AND (
    token = '3F6niW7R5ng46guFBp9tO7Gg98H5Phd/JK3L2K61glg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )