INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b533cd2f5482a61e554eee20739d08e1e29b285bceee95c02acb2dea3bc4b92', 
    'UgpdynWntYYzQSpZl8JD7W9o01jodgwrw7HnbLNf4TQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)