UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V229GeBcJ2EUdcwtbCgWW2iTAFRtotB6oRdQw3Zgx2A=' 
WHERE 
  key_id = 'f428e0e6b38517ab9480afae7d40256860f6188cf3dc2b6d3f39660d8c308866' 
  AND (
    token = 'V229GeBcJ2EUdcwtbCgWW2iTAFRtotB6oRdQw3Zgx2A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )