INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57c4c12aef3361f5dddc258dd2a3d0c4047b30381e915f1b736d1dcd81116a29', 
    'bh4iMcCRCxgMNRkP8al9VMD830TrNLfHLA9BFS6z3dw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)