INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '081a373f875090c1d64e721c9e06392b22978e2a0b524dd2bc7ea22735b2cc31', 
    'EZj7A7CkqJDuGWD9iRbxxyXNpsgUaBNScIht+HZZMpM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)