UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B+kqmjeFMMCLi6ecLeNS8/6HCOclV6994+fBW6wGpcc=' 
WHERE 
  key_id = '516d67ad159e340321c17ddcd8e5fcc9272ec5fa00e9611ca885f4c9a74bfa61' 
  AND (
    token = 'B+kqmjeFMMCLi6ecLeNS8/6HCOclV6994+fBW6wGpcc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )