UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cAaOSwKpMzD4gPOIg3G6DAvPZNANYAVhCLZ4Q0rci3Q=' 
WHERE 
  key_id = 'f27a7410b3346a23811a295e6fc2705a2756a8808e4a425cd4f4cd74ebda1e99' 
  AND (
    token = 'cAaOSwKpMzD4gPOIg3G6DAvPZNANYAVhCLZ4Q0rci3Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )