UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZcMp0ZKrFJX7Tqrutxr/4R0Isili7ybEP5lqPn5+TMI=' 
WHERE 
  key_id = '3a26129742229b263a84540b4e56578b2c8bc8c4e05011d51adf613aa99c4d42' 
  AND (
    token = 'ZcMp0ZKrFJX7Tqrutxr/4R0Isili7ybEP5lqPn5+TMI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )