INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8499820cb8165e5aa11abdf6f2dc4f9ceff5f370b06cc169299003de574162f', 
    'VhcLzfy+D7fknJ5p9OL35H1rCnSThfzi4QnJ49Y2b2Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)