UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8yA6k4UfD9FvmUwFcvkVrlYLx0N5ZcJlMSnKBKMHNwo=' 
WHERE 
  key_id = '445cb6901d69e4a91606a12c6c78a3c9d5c49f7b3bcc81212163e5a88091e515' 
  AND (
    token = '8yA6k4UfD9FvmUwFcvkVrlYLx0N5ZcJlMSnKBKMHNwo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )