UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '14/C+/SpEJbE8VHCY4B1++7jzykNzSOvXGgsNaud6V8=' 
WHERE 
  key_id = '8ecbf60124a51a487fbaaca0dfaa13a34d1d925c6f8239574a0764d9e19ecf97' 
  AND (
    token = '14/C+/SpEJbE8VHCY4B1++7jzykNzSOvXGgsNaud6V8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )