INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7cf61a7f836071ac34a831887b5775b8872f82a6fc5cc5501c9fa89e9053825', 
    'vdEDm9zJKPB5wtbx0dQBU9wpjk2o6swAazl8ANn0oT8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)