UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jPIGXU6izyqvTVsS1V/dBn/sb+n3bZXJ7KP/3LgH15w=' 
WHERE 
  key_id = 'ee8d9eb26a36337d41437439cbb57addc67f6b7f62b6d9df056c31cd77f16444' 
  AND (
    token = 'jPIGXU6izyqvTVsS1V/dBn/sb+n3bZXJ7KP/3LgH15w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039