UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '32Fs8Sr8aXmmX9IR/98wGTmddsa308Q/6csVGb3KbMI=' 
WHERE 
  key_id = '1538e95e4a9df0a0c97bed9627ceadfb109747802e9f8bf1ceab9a2c33250da0' 
  AND (
    token = '32Fs8Sr8aXmmX9IR/98wGTmddsa308Q/6csVGb3KbMI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )