UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Or1qYFDFkBXgQ77mmSFFAcv4PVZONjWHgNARqZ4zQhE=' 
WHERE 
  key_id = '8ac3d7afdf22eca9285a945c9965b15caef9c7d1c5a23147b2c11210c8d7579f' 
  AND (
    token = 'Or1qYFDFkBXgQ77mmSFFAcv4PVZONjWHgNARqZ4zQhE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )