INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c52010d7df854249319124747554daf689f6014cea163ad430048844f0ad4056', 
    '3pFQM1tAn8YE3uUKoso5Z9TTVObSH9zuLVXDaglkiHY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)