INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ec4c2eb77a880380c887d1f8de0fbdc5e714ebb58e00a45ff459980f5465fb6', 
    '2NDq4iV3Qd2uwqaLMyPFLmemtPual6sZAi9hF9czBto=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)