UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gEsUykI++A26fwcHX+5nlGnQyhQzJNbOnyQp5vRoriM=' 
WHERE 
  key_id = '4582aee87b98a81a8b6c61f7389b2540836eb5d7d40ea302f77423721b379714' 
  AND (
    token = 'gEsUykI++A26fwcHX+5nlGnQyhQzJNbOnyQp5vRoriM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039