UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eefzTZ6qE3SEdY4JHg6wDLT6R6tB0us4go9u334P97o=' 
WHERE 
  key_id = '41c6aab4067fb531296e6378ec969374696b575ec538e08ba016ba30fd492cba' 
  AND (
    token = 'eefzTZ6qE3SEdY4JHg6wDLT6R6tB0us4go9u334P97o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039