INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19240eeabbacf1fbb6b164927542b9589db622f4013c921f70ab1d7183d198dd', 
    '8A5vO9oJV9FnwMjWVOdXiztW22QTwFj31hrald685Ok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)