INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45b4c0df694b69d6f605ed04aaa8188dbda4485b5fd73ef101f3534e11fe9a7d', 
    'b1PDphobP4NWDduSvJiHhm7CcfcvC+p9SbEeNUVKUFk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)