INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fc79b4afdce86fa80bfbdf2cc41ce4792c13e9949066196ce81105acce2f960', 
    'WFuvnJhcQmTTYH0AS7H6NDEiLhOJsM8+0uLkMktVYZ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)