INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38a091e64faae282bef0ba72a0cdde5a0e3a96a3efa252018ec88fdf729a6d97', 
    'VLOTiYNG84ZDzRPywmf/xT07Vt/jkFG3k1LIoIMTkU0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)