UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M263hYGobkt0FtM4qJEqjsXFls6Ss2TxcM5041IxOlc=' 
WHERE 
  key_id = 'fbce3f7011ec805574de5fb30eff61eba68b7aca25235e22b8101487126ff68b' 
  AND (
    token = 'M263hYGobkt0FtM4qJEqjsXFls6Ss2TxcM5041IxOlc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )