UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'viM0Rd8KfvF69Lns3BWzWNyP6xKcRHOW7Ip4xLxNuPk=' 
WHERE 
  key_id = '6fd4137cc6f245bffb024d047235d2dd3ac5f13261c8dd30d905c746d1ef0f65' 
  AND (
    token = 'viM0Rd8KfvF69Lns3BWzWNyP6xKcRHOW7Ip4xLxNuPk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )