UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CJkNLuyeURfd4EzqvGVRrgS8OPG9xvTYp8zp6QVvaZM=' 
WHERE 
  key_id = '0ac00ffcae8c90478daae177092137cdefa8e82cca9d54fe8e14ad3808ae523e' 
  AND (
    token = 'CJkNLuyeURfd4EzqvGVRrgS8OPG9xvTYp8zp6QVvaZM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )