UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MoJKRD08kXkAidCOMsImbO5fF1rWscJuHvdlF6BjM9M=' 
WHERE 
  key_id = '78c8f83726cd41a6ccaceace32fa4c8738752503de31265ad98ca01aca24efa5' 
  AND (
    token = 'MoJKRD08kXkAidCOMsImbO5fF1rWscJuHvdlF6BjM9M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )