UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u/QPoONNCRl+2SGF/GiDQTaJ/rXAREXjBjy8E7O3ALg=' 
WHERE 
  key_id = 'c2f0a52047eeb0935954a9ce91c9315a5c65b89a2e6223efd9eac4b61000e5ec' 
  AND (
    token = 'u/QPoONNCRl+2SGF/GiDQTaJ/rXAREXjBjy8E7O3ALg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )