INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1ab94db98d34c21eca7fda32a2feaeaf515d09e99f98f326c10e12ebc05188d', 
    'BQmQmg1fs/CNZGbcfcZ79kfMLEY+fiuq8KPQ/v7Xaq0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )