UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zq9sgjyj3jwF0tv0FsQK+MxJhYDSDdhfvvi5tkhJu4k=' 
WHERE 
  key_id = 'daf55872e5ed1eff44f76e134a06fd8e1690c43aad4f076f2b8eb2ba5dabc0a3' 
  AND (
    token = 'Zq9sgjyj3jwF0tv0FsQK+MxJhYDSDdhfvvi5tkhJu4k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )