INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '263e3bf32ea82664c705562766f941e8742a794e7dc037ac433aa3b9069ca476', 
    'HMPahd+SJ6feoamaIjwhA9yc+/+QIQek7Xd56/hShmU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)