UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5IC50Kg4KPTBjEhxukmTeY+0BJdlU6lNBluL1GS7rT8=' 
WHERE 
  key_id = '0f78a95c93c5070826b3788440c9296b94bfc831a861b5209ab93f1ea1f9ae76' 
  AND (
    token = '5IC50Kg4KPTBjEhxukmTeY+0BJdlU6lNBluL1GS7rT8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )