INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b17321a42374881251a064c710c8ce2e0685ed6681211e899716b5e74810efb', 
    'BRlXX53SVaHVOR7Hek4Zb4lXLTafnULEY6anyBMlcjU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)