INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b8923a9f1dd1d0562d1225ddc2cc983a31fc96de74d238ec83c0dc23df8a693', 
    '7/MDN/T9aZpc6xM+WD9tGt0eqwTracaBV22F0/Wqly0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )