INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '846466b747054cdb6192075130fe79b16880451e001427e588c8fc79b5ae1bca', 
    'd/+omLog96RyTfq4du3lpKnS2YyR8ewrNRteatyu9tQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)