INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49718fc7054d8387293855e28734049576d6281336da6fe503f0a4258c83e2d2', 
    '0K22/tsmg6Nh/sK9POnusjSq3FKGH7xC78FNX2CGQbM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)