INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7fd30b7bb67e93dd138219a519576ac76b242288d99c48e1a1e21debc66ee22d', 
    'wIZhHuw9yh5kHiWXiuxVKk25rkdjB312S3vuyZdg7o0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)