UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gl4W4sALY7UtuPZvvpbdkSOEfcFGBUuAyGn+vCBiuDc=' 
WHERE 
  key_id = 'a1016775b2a0157c88514ec26b14efee7a92f2211f3d537f266192a9e2ab786c' 
  AND (
    token = 'gl4W4sALY7UtuPZvvpbdkSOEfcFGBUuAyGn+vCBiuDc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031