INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7c468dd358cc6846da872d4d5ce5b6f40c097d687141fd7a369d6d7ecdf38fa', 
    'nXP9yHlpg1dUCIpWegQxwaaGpzweietNArzDV0htNk4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)