INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f2bd1ad48673375610ad4999f87727261942603c82a12faf6db0fe04eb8779c', 
    '3rC8Yjqp1ymGxAd44pdwy36eC3VV8bWwvSgScvyN+xg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)