UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NuX+ZEt+2fK4iS+jHxxICwsXt9i40FmXnu85juaaToE=' 
WHERE 
  key_id = '14127f49d3cf3194b19d0b55179e127c8d665f553d8cacbc2569b9b4266e0d1c' 
  AND (
    token = 'NuX+ZEt+2fK4iS+jHxxICwsXt9i40FmXnu85juaaToE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )