INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe41da8c208d15fe11b156a41e3f80714488dc636edf33d748c90745512fc43d', 
    'CckG7HdZgwaN6PbQzKBDtOzOFE5PTBkPiuMXe9MXlz0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)