UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lDPX844SvtPQ5pV6aYEzvUG9UUWM485nrlity1dX4wY=' 
WHERE 
  key_id = 'ca574b458fc0ee191387847892a0d0ac0c6432f46e15b4da46c16021264731d9' 
  AND (
    token = 'lDPX844SvtPQ5pV6aYEzvUG9UUWM485nrlity1dX4wY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )