UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P49UWh/U1fXLNZCb7cgTzaTlqOIc37DXS4UQ64zhask=' 
WHERE 
  key_id = 'fdd00e0258cd6e0835de1987d88042b63d95e4c42d731a80ffcd9507b0c097d9' 
  AND (
    token = 'P49UWh/U1fXLNZCb7cgTzaTlqOIc37DXS4UQ64zhask=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )