INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef056689f14e77cb1b9417f512fe837968437bf38e685e4a482171b637052d52', 
    'RVuJjtNuqE/nMwx6e6YokSxu1UKTR3N1NM4xJsN7TvU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)