UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w56lXvN4Fx521cH4uS7HYkXTxHgUEfgXDJCuCaZzSww=' 
WHERE 
  key_id = '7fadf6087ec934f7948659d6e1375935d92a3766a092b3908c26fa5784f1e201' 
  AND (
    token = 'w56lXvN4Fx521cH4uS7HYkXTxHgUEfgXDJCuCaZzSww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030