INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '405a84bfb638e9c1d34bbbaaaf77c0550b562dad621c5662660ab23c7fa26754', 
    '4SiUVoVuae9um5PTqdeEAqg/CmnSaihW3hX0xI1djCM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)