UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SHjU7iGX7hEfsked6kpqPmct6fsetoD5BgVoHnkEits=' 
WHERE 
  key_id = 'fa28b8befc871251ff4a9baa67f6f06e2c6fed11f88a13e339580aad7b706a64' 
  AND (
    token = 'SHjU7iGX7hEfsked6kpqPmct6fsetoD5BgVoHnkEits=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )