UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X1PxYoG+JsywxIz/xzRAlnQvJSkSfJhSASrw9Mxkj3E=' 
WHERE 
  key_id = '3f0a13ab34347d9428032ff49556e71fe86dd87914d98fbb475610e66df1a6f9' 
  AND (
    token = 'X1PxYoG+JsywxIz/xzRAlnQvJSkSfJhSASrw9Mxkj3E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )