INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f10cecd0b17906f96582b974a54add9ce67ba7939f97f1c3066fc4f5ce7144f3', 
    'LKVcKnTiUfD/3AiS1gonZi8iX/bm99xFNS1bYGoWOKE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)