UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'toaclk7+/FXP5wkhcfnO1G6SwlNkaeNVQwZuT20H1EU=' 
WHERE 
  key_id = 'dca71c2dd77bc47b2a26ce7b30d7ee7d71eeffe9dc8c46031ecf1e1bb03e685f' 
  AND (
    token = 'toaclk7+/FXP5wkhcfnO1G6SwlNkaeNVQwZuT20H1EU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )