UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1z+pD4rcek8vfX1JroDguQn3sWR2BYy69rmmXhZY3C8=' 
WHERE 
  key_id = 'fa13c6a1770fa3dc032ef5101dc9b33d3a3c8c8bf0a4bc18604aef66b8df3f15' 
  AND (
    token = '1z+pD4rcek8vfX1JroDguQn3sWR2BYy69rmmXhZY3C8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )