INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26ba4280d6429314837e03306f5d79d747ecb02ca121f001f99ca261abf7cf49', 
    '/LrGtyHByM7WbOKcdaEG7Z2+ZE2O8GlVuQV5SKy8uCY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)