INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0a80f7068794690673cfee4b201c738e6c5bbdbcd3f4e235f477c25a17b5891', 
    'DzycstyXzPeL+bBDN+VHVFfhMq7E1uYz81cqvUg4Z0k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)