UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wX8188/KIx/uB3auwSaE33g3UazAluw9D+KH3Ao6Cz4=' 
WHERE 
  key_id = 'a19c9ecf0699a515c6e52f4f872a415a380de5c63f8bff4f36691305025b68f7' 
  AND (
    token = 'wX8188/KIx/uB3auwSaE33g3UazAluw9D+KH3Ao6Cz4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )