UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sRCAIhOtydWCzz0wP5g1Jdc4WuqTpnxiE9LZZVDWv8c=' 
WHERE 
  key_id = '0ab8e675ea66b19ab5684e6a55e42353f1adbb4add96ad9e0c5e3a73dc8a6561' 
  AND (
    token = 'sRCAIhOtydWCzz0wP5g1Jdc4WuqTpnxiE9LZZVDWv8c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )