UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gONaQ29HwEfLrhGZQOyyiPSC69Rv4byTOpqcfKPALGI=' 
WHERE 
  key_id = '2d516d15484fb6f21f8952a7b0fce201801322961a60622e362de098c2b28bed' 
  AND (
    token = 'gONaQ29HwEfLrhGZQOyyiPSC69Rv4byTOpqcfKPALGI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )