UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wooo82fxiaAMB7VTCNW5VC1RC7LSzEZqQecFRm9HH6o=' 
WHERE 
  key_id = '81651297eee546ce2a590629c2fddd228640d547958aa7456be07154ed5d5799' 
  AND (
    token = 'Wooo82fxiaAMB7VTCNW5VC1RC7LSzEZqQecFRm9HH6o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )