UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7gtQyR0dMTZnarMMliPoDLWmgPeKH10eAJxOMQZvZOM=' 
WHERE 
  key_id = 'b30ffb05c250447ccdf4180bdf93984c48e0d3f13f90417b9b47c19193f22b62' 
  AND (
    token = '7gtQyR0dMTZnarMMliPoDLWmgPeKH10eAJxOMQZvZOM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )