INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'edd3fe9a0d5d8670702b98d7e8a351f0968550877979a29bff94b4ad0733f650', 
    'tWCfTEcLNyDqW3yHHE/UzYi7Zc+ZdS5jDHLXFe2cmrs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)