INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8edf4cf8deb2c5820c423f9834356c3ebe82bcb6577195703d87f105849fdce6', 
    '2XyysDZfy+/dkJZMR/XlF1A4nS7kv7cWnYb2wH3RCAs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)