UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ggvq9ESag4sWbMUpZ3oeYx6wI2goNa7GXVv8Q0yw40k=' 
WHERE 
  key_id = '7c5719c52ea32d593b3868599be4b469bd6ca727da4d76bdfcd1e2485d293a52' 
  AND (
    token = 'Ggvq9ESag4sWbMUpZ3oeYx6wI2goNa7GXVv8Q0yw40k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )