INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '319d19065677ffe67406d34d1e94ca630bce4ceff9376fb6120e4b48a39bb868', 
    'myZVFlQwx5asVh4bVZb5E2rF6gqweG0ZxWVfGASPifE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)