INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '253bae3aadc9a396f38607355d9abaa92424420367266241ab9bc60af0c7b8bf', 
    'sf/1ayonCB26GVbhTfF11qgCHUlDg9MWr6ns8917mro=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)