INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a5b4fc8d797d81165ac31650480ff5704b30600edbbc30f71ff9a6a6d369297', 
    'usPySqUQMEKU74VOl9AQ/c8NEIAk2IEeKUgf5Uhyx2w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)