INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8dea5b8cddc72a8b8c891bf7828a6897ae3128f7ff5d9868d07d27ed18c4e79', 
    'vemFx6pssE3KMJHkBW3ruIgk4LKpvddbfCWTU4aY9tw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)