UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+z+V5AyxbcAOZ1f5Jub76NdWkl0DEJa9t9X7SgoZDp8=' 
WHERE 
  key_id = 'a5d52aabb901c28a1b78ccebc37964d4d7c44110616619da8567d971a3e4bc34' 
  AND (
    token = '+z+V5AyxbcAOZ1f5Jub76NdWkl0DEJa9t9X7SgoZDp8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )