INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e69b46b9db95babe694bd752b2aec03bd1afdc212ed69359e5036c77a577773', 
    'aSKkpYZu0JPvGnnoD9mfgtogoEfemw13Zy/6wlOAdso=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)