INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d526332a00d36f992e350ee544d42df4af0f3d811658191b64ffec946b96465', 
    'z5HKNYsGY9vuZ9P3pfX+33cibfKblbdA7xpmrkw6hUY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)