UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hVUtnoURMyEl2twuuHAECuI0itpQ32nZYj+t9sHcCxw=' 
WHERE 
  key_id = '10a8b6976d8cba54603957bf6bd3006d766ac523d8eb81834ba032d04d675518' 
  AND (
    token = 'hVUtnoURMyEl2twuuHAECuI0itpQ32nZYj+t9sHcCxw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )