INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '140faee0e3b3a2d147240ccc5dda0557c7dfe25eb368fa460d90ed46a482fbac', 
    'qQolmbsyzl9njZhFtSsyIZQzIOQjVvCYlfgWsmBmDkM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)