INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c5709c4f3823b17d6efb034ea3152f382b443b1eed81f701064886291a415dc', 
    '3BX6g0qqQOubDZzOA8nue7Vitd1GjE4y6wjbewUs0GQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)