UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q6O2WTD9sWQhRYpHe+D4dNEicmSCexA5DZObzWbsX5E=' 
WHERE 
  key_id = 'c06dfc5bdf3ac34aa587df96b2f31df9676e358e4184fafb46665eff7fd4e12b' 
  AND (
    token = 'Q6O2WTD9sWQhRYpHe+D4dNEicmSCexA5DZObzWbsX5E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )