INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2f339e6c3962ec3eb55933870cc8c15ca4509e579d5afaa3103674c8a6e3153', 
    '0iRjLWcTkDHm3QiroQDTk7Hvjq7m4uvdQjiwwgB6ftc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)