INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31a8741f59c6a37d556200f9deb1b81fdda6e5ba1a8e548d66a1fdc6e79db094', 
    'jaXXxj0mIFY5mGeTSGVt0jWPxp4kIH6K9fbjuRjXrWQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)