INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27b19767b5fb9ce69183e14fc0447522bd891ef50f3f830a105b379e5c835c39', 
    '/WG789p8s4bxol3yaK+ngyaZ1M1nYvGGu71zUFhBL28=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)