INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a847e532a3590f44ea97c35b234bb1b0e197d35d38e77087847fe89bf998189b', 
    'uyxopXN3y7rO1xz7fz0u92ZWIOl6fbvAAwzHRUj3vWA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)