INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14c656eee5beb4d6d7e3a1d368eea9a817e3a84fdf69727c87a7a684adc28953', 
    'xi7yFhz5G5CQj+Ezx7Z9RWROCGV7CkSOdaHoZfAGw8s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)