UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fXoKma+NSzIyV+9PnYGB2EeE+5gmqf91o40I7f7m488=' 
WHERE 
  key_id = '2edd1cf1388e8b4a3b2b4015751043adf7afc6da3618d9eea809c9a1012fef90' 
  AND (
    token = 'fXoKma+NSzIyV+9PnYGB2EeE+5gmqf91o40I7f7m488=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )