UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sBwpHZL0Vp7M5WWhGgzaVALUYyzrAp2RNnxCJVUhEjE=' 
WHERE 
  key_id = '434179cfb1eb0a27a5b1c660278e6fcadfd6374fdb632cab1b61bf38ae550c6b' 
  AND (
    token = 'sBwpHZL0Vp7M5WWhGgzaVALUYyzrAp2RNnxCJVUhEjE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )