INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7b6200cbb07595e9facc2febe8c9dd990e154fc21c171041d804d60cdaddb11', 
    'sUIzzK0cmf9NEPfHq8LIu/GOsEQpaZi9YcqcjqEB6H8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)