INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7fef5c9b48a8abcc547212abd71b89957148e55ccfee09af961284137805c39f', 
    'vxVG/oRVY07Q+x6a5qcse4TnX+mb7f0M+nNT40dn/mc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )