UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '36+B+qy5hDhSO70DqaXHUwitYHQ0SwUwbyBqqArSR2s=' 
WHERE 
  key_id = 'cd0e9e3adad2a68d65ce97d8cbf692ca1be6778c51c01129dc2ef8ffd586b4cb' 
  AND (
    token = '36+B+qy5hDhSO70DqaXHUwitYHQ0SwUwbyBqqArSR2s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )