INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7aac77ba74326820250357a143e68e8a7190f274d6d8bb51c7fe089c37328182', 
    'x6UsX+psE6pprWfIWq2ApaYO6TtdCA3lYdClAcXxlAg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)