INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b77e854db41e5509404ee885fcb955374991b336c20ad8d3509dd67cca6dbe4b', 
    'D/GtgF5tb/1DqU9l+MlHlOp94N8JPqJbJMXL34QoDWc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )