UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fXYiIBxiJXlCf4g3lxcUlozU2s2tmVf9Dv6PukkJzsc=' 
WHERE 
  key_id = 'e320c961aee4a09c26cf6cf68ec2d86067da4cdc43c00993fcf45778c7093a60' 
  AND (
    token = 'fXYiIBxiJXlCf4g3lxcUlozU2s2tmVf9Dv6PukkJzsc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )