UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fa3GtbZ1+UoTRIqu9a8SVOGdsNW3z/8+FhGQOUvhPJs=' 
WHERE 
  key_id = '5b40f9bd7d1d419ece27c0049aa132591c71989e2b5f7e2d5bfc19211a8c0033' 
  AND (
    token = 'fa3GtbZ1+UoTRIqu9a8SVOGdsNW3z/8+FhGQOUvhPJs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034