UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AfYYc45gB/o6lnQ8FtN17UcDt3p1dilFBqWYDYvIo/o=' 
WHERE 
  key_id = 'e06e34fa7453990aaecd94e854020641549dd288bf4d377106857d8ef8deaa04' 
  AND (
    token = 'AfYYc45gB/o6lnQ8FtN17UcDt3p1dilFBqWYDYvIo/o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )