UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/5J0Qxq0IbyUR1MuayPgItjL8++XyQL7hiyZzCFtivA=' 
WHERE 
  key_id = '7e05facdeac1940e50cb702d225f147d8000244e5cbb2f03d433ce3321bb459b' 
  AND (
    token = '/5J0Qxq0IbyUR1MuayPgItjL8++XyQL7hiyZzCFtivA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )