INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec16fb7edd4fda3610f8ec91b6a53d91cb6d2ae648b8bb2d319a1b09d6946edc', 
    'AHJK7iSEAxEt4aW+ivtnr3v89c/Y9Dq0D32Anagpwrs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)