UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KbefAgKMOVi5qjaWNcQ6S7XoouK+Zx0X5LU0XwAXuy8=' 
WHERE 
  key_id = '0054de9e7e25bc4238664fd0533cb02d718e12df71a6c60503459f7e043d9162' 
  AND (
    token = 'KbefAgKMOVi5qjaWNcQ6S7XoouK+Zx0X5LU0XwAXuy8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )