INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd00c2ffa49d6d87610318465ca8a8c71f130afb6d25cfe5a6138cd639739c28', 
    'UUC+TZ2hQmtq+1v5hXnHVqqeTVWMAce22QrF6DXb6hg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)