INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c875c670775d643186057a8914f3bcc3028c3896d362a009d8c81c2ba127b2f', 
    'dXtPCdomoq5Qt897gRlHgk/W2WnTkfCH0Y5hJtPkh68=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)