UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+6+EWBWqU/bTc/+roUp3toaFLurbY0Zci+7+ZLjJGgk=' 
WHERE 
  key_id = '2d05f7b8af9c2e6392c9ddc36b1c7e35322d2466c37b7832d320ac957abf1d93' 
  AND (
    token = '+6+EWBWqU/bTc/+roUp3toaFLurbY0Zci+7+ZLjJGgk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )