UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kZoV7vd+QeaR0lZpF+4sp6G2cq0rBNeEQzpI5DpXvRQ=' 
WHERE 
  key_id = '579e857bc5546ca6df8eeab1c113b59f7623d7fca27752018c3dba7c200690ba' 
  AND (
    token = 'kZoV7vd+QeaR0lZpF+4sp6G2cq0rBNeEQzpI5DpXvRQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )