INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51509d51b3865869f98a25555173cb766f1d3b4e00f33aaddb913ea54ccffb79', 
    'sCW+k/XWpJoaj1Mc0/22m7vvAN22nCtmuQbCbi2w/Bw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )