UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dmbSZFU5GUukPxDd0UUiIuy+4oOhttEnxYAbvW78dd8=' 
WHERE 
  key_id = '4ceb618101de9fa0ee2a774c02a480621ab519e6c46975a1d6c5c19cc7220bb5' 
  AND (
    token = 'dmbSZFU5GUukPxDd0UUiIuy+4oOhttEnxYAbvW78dd8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )