UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9D/Ot77dnkMUy1dXzVe1tp9pzv/FQQXK+J1naN951Rg=' 
WHERE 
  key_id = 'f3d8b7dc5e4ac37c9c1eb96b257fa8993f20bad401d29274d640f4fe916940f4' 
  AND (
    token = '9D/Ot77dnkMUy1dXzVe1tp9pzv/FQQXK+J1naN951Rg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )