UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1zgeBDq9bmkdRjmuuRMnjItXb+lsmqtYvidpTGyf1kg=' 
WHERE 
  key_id = 'c0bbbf7ce8b36a9a428cd52f9fc2058a80de2c6b0079a0ce3557aca435fb1c64' 
  AND (
    token = '1zgeBDq9bmkdRjmuuRMnjItXb+lsmqtYvidpTGyf1kg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )