INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '867e5e05d6b8559484cc65f352b4406d593ff47d5727ae2b397b0a587945306f', 
    '8Iq+BErQLRQSg/jDnFctOb5ABSDRTcnHQ1pOySlq+vc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )