INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb2f8ac65662f545efbcd4df682e28caaa0899192e046cb36e0d92dfa579533b', 
    'UWKrrLEhrDlyz4TNEgUUWQIr3OSzCR/AzE6PmUuqZgk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)