UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dVgAms8Jx/ddeIc3UoESmaPIp3HByQX6oqSiR+lABWk=' 
WHERE 
  key_id = 'c1d2f9286b189eee65d37c9882702a1a4b764da49bbd9b1561fb825d4a20aaa9' 
  AND (
    token = 'dVgAms8Jx/ddeIc3UoESmaPIp3HByQX6oqSiR+lABWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )