UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TNW2xNGrXGmI4pUg4SraPsYcpnYsSBDW/6Y2mJEvRjA=' 
WHERE 
  key_id = '23cbc57efcf60c1e54e211757546afcb463b2c958e49d13214dee443fff534f6' 
  AND (
    token = 'TNW2xNGrXGmI4pUg4SraPsYcpnYsSBDW/6Y2mJEvRjA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )