INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b143ea3718c845a155d8a989d54fd9d5ce8fd12182f2415a8183ce8216dcf44', 
    'inz7qZORQdbF/dAbf7B3GaUYtkRPiJSB4OUeUWP4gIs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)