INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecd41a14fc04070062965c1b16461e23aa378afd9e040d6f167fd58db9df12cb', 
    '6KAupiSOu35vyomiUusIfI3b94ei2SSUtNOXwVfhyMo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)