INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66d94003e418225ac9e549aabd239805e8474072c7b871a07bb535c3e5fefcbb', 
    '0WjA2cuYogXHdKGKr1eHSd3buHiIPuTZrKQP3STARSA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)