UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'huiPOlU6XXZsHVwqE3JZWVv6ZE+mLtnKp2D2n31VlP8=' 
WHERE 
  key_id = '2f4fa566a300c8db8d464f7f6eb7dfe2c33766ecc84be66f29a6f9cc74ac4628' 
  AND (
    token = 'huiPOlU6XXZsHVwqE3JZWVv6ZE+mLtnKp2D2n31VlP8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033