UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QKuZGEEZtU6A4s+wCGJ0USX5T2YqiLCi3Y7Zvz/Wbl0=' 
WHERE 
  key_id = '147e351949df4a0027319aae0a302ee3cedae9a3e6084bb17971f79e55a8c60b' 
  AND (
    token = 'QKuZGEEZtU6A4s+wCGJ0USX5T2YqiLCi3Y7Zvz/Wbl0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )