INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '92f24b8adcb751ed03bceac959407f50026fa6201681de5144253ec501bf8a92', 
    'CwFs8nFQfYOGrvjtXFPctywXYkClW5LZQyVWOSQWW+A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)