UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iA2l0STKEEUXU6Jo1i4vfZg9ZGXqMpKLUF7CrSsUMNM=' 
WHERE 
  key_id = '78281891fae31b34986ce769647ff81f3b1dc9fee4a093cce85221da15c7ea55' 
  AND (
    token = 'iA2l0STKEEUXU6Jo1i4vfZg9ZGXqMpKLUF7CrSsUMNM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )