UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q541gjDnjJ6D9rDD5fEncfg/WrUmhVOiKGAh8R8OVrE=' 
WHERE 
  key_id = '00a05a2c5f7a4cffbae68a329f77f6bf7617386572afc86aec6fbcd0cd123ad6' 
  AND (
    token = 'q541gjDnjJ6D9rDD5fEncfg/WrUmhVOiKGAh8R8OVrE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )