INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52a7a04e9f2f1ca156c7c56ab4f6116d649a735748540bf902eb13cf9ca0e383', 
    'kCi9HEkV1SXKvhFbfPVx6BwnBcn6pBomU7tjvO8IR6s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)