UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JdYGhohFBrhKwnwMzbHhb7xdah1UqaPjmBPPiBfcQ9g=' 
WHERE 
  key_id = 'c5d46cfd2af2fa8c2c291092dad7119af78e352213ed7dd34602f245dbc64780' 
  AND (
    token = 'JdYGhohFBrhKwnwMzbHhb7xdah1UqaPjmBPPiBfcQ9g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )