UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cco6zXgkH6877I7ebZblKq/pbbvNu19RgI3iimTjHjc=' 
WHERE 
  key_id = 'b9e0653090b2f2287997a9bc1ed9854ccce1d4140f682136954063f7f89547d9' 
  AND (
    token = 'cco6zXgkH6877I7ebZblKq/pbbvNu19RgI3iimTjHjc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )