INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b6de2916c2084ede2805ff51dc8da8cb63173ff18db3b5e35f16099b66e91b3', 
    'F3ilFQqPRejPnZu8g5Q7jyGkBgmUJdzzx6IK33hKLuc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)