UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hi5iaZdAb3Tn64uzGH5+73D25jhQI/hkzE7TFToz7mE=' 
WHERE 
  key_id = '7793dbc18d13f75ce3df724ba6e4f5bc0cae1f424a181de1d2945aa78ae7205d' 
  AND (
    token = 'hi5iaZdAb3Tn64uzGH5+73D25jhQI/hkzE7TFToz7mE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )