INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18e5106f2bde5f683b4b29596d7bb06cbc45302fc45d479a65764ee521b71821', 
    'JmKtMctiwTnKY29WXP+hTZpsKO/ymdyInImpsvmuiE8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)