INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad605606b6a8ea405f5718b14d932edd397294c6d10a2e89968562ca8bcf1b86', 
    'hay4cwdW48MuD93CFg0jIBs47comRlbWXQU97cTmaoY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)