UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VmCrqjDzoO24hMHHOpJG5OC5oW6isjxt/U9/kmeeYdQ=' 
WHERE 
  key_id = '0b079486bc248d483ad2479fb9e3598bb266bfb8efd308b8ff67703bdd8f3b1f' 
  AND (
    token = 'VmCrqjDzoO24hMHHOpJG5OC5oW6isjxt/U9/kmeeYdQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )