INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '639ec382e016bdcbdbd6eca467886b8e059ac5f639750640ace49a566a42708b', 
    '0li39HkpM2klq+EXD6zFcF93CNVBuXZuUAAZJsvc6WM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)