UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't4tFlA+LGbD2oSFp/rQAEApBrtgGVxusgbqIEM7IZn8=' 
WHERE 
  key_id = '9472c2b270ac1c27e69a7ff78687d8c3a2ea193a9d8585e2956e596d90b93958' 
  AND (
    token = 't4tFlA+LGbD2oSFp/rQAEApBrtgGVxusgbqIEM7IZn8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )