UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Byebr/ftrGbIgZOgX88sPfjiT/3ar1AVSuQd5ROo+w=' 
WHERE 
  key_id = '03aad28aa8169e1d9d3e7e0fdc62b289a6b2c5d68b2903145dd421dd4155a0f2' 
  AND (
    token = '5Byebr/ftrGbIgZOgX88sPfjiT/3ar1AVSuQd5ROo+w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )