UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rldshTJbRuzwKhCexo7DEv3E543HnHfOy9RZPfsjjXg=' 
WHERE 
  key_id = '258e0a4d5799438b1f1cec3f5f294129f9116f1640f6f020383d359ec8fd2e30' 
  AND (
    token = 'rldshTJbRuzwKhCexo7DEv3E543HnHfOy9RZPfsjjXg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )