INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfb533fe234b352d24b42b9e4ca6c96d86447851e7a879954b3965057ef31241', 
    'xyxaBTPsvuUtcRPxATdvN1vetwmJ/h/btIhxwzqdWKw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)