UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kqz2J2dFwFpaP15tRJN8hgH7ygaU7EuYeZ1LTjF0NtU=' 
WHERE 
  key_id = 'd98d268df795810f55e2c802b36f1bbed9bafe4e9d26a3103de9350ed344c6c3' 
  AND (
    token = 'kqz2J2dFwFpaP15tRJN8hgH7ygaU7EuYeZ1LTjF0NtU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )