UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5awrASTTfMAL9cWv9XQpMGjbjBF7RjaQOvWWInmphxY=' 
WHERE 
  key_id = 'c48d5c4f208852e417c91ab3381b9c84a2514757028744312532f9d052c9423f' 
  AND (
    token = '5awrASTTfMAL9cWv9XQpMGjbjBF7RjaQOvWWInmphxY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )