INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f5e447100bdc0527396c9fd92c54af7195d047724d7ac2402473f07c416cefa', 
    '+PDNeRjczKxUazyvOTbBMoC+79XoQQa6410a40z8nic=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)