UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MUiNVT0xtvn5HmGJXJkSnhsSgcpOhZbv3663GYlM1Yk=' 
WHERE 
  key_id = '5fc0e6d2243af714ace0fe1bd6a4b7442486563c613a8568d900c15cbc6bae51' 
  AND (
    token = 'MUiNVT0xtvn5HmGJXJkSnhsSgcpOhZbv3663GYlM1Yk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )