UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fgy3lqqgv8oLGbCQSpaRBOfpc3TEqYKyqVKWdIf+RFs=' 
WHERE 
  key_id = 'e922b4d741b0fb461144e49285e56a093eb6c7b85b737c15907fd6365e3e9320' 
  AND (
    token = 'Fgy3lqqgv8oLGbCQSpaRBOfpc3TEqYKyqVKWdIf+RFs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )