INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '04846e775a407a2244d9a8e2f2644636a7a3489e92e804d04a7be1fb8aad961d', 
    'XxgJ6R45C7lzxCLKhgzYpRr66VFOvpEGCxiqY6/D+Qo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)