UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q7k0fo2QfyxNcb2vyfT0sDvOSIaTvBpSWfBiLMh/Y8o=' 
WHERE 
  key_id = '1eafaaa938c5546f7a182cc55db74520b93f963d8851d58a9bd8066ea50271cd' 
  AND (
    token = 'Q7k0fo2QfyxNcb2vyfT0sDvOSIaTvBpSWfBiLMh/Y8o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )