UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O6t6z/Z05QbZ4gwd7OT5giJLhEY4SeTTmIfUVz9wf5A=' 
WHERE 
  key_id = '5da73c8557e9dcdff77069d2f50fdcdd86fa2c7fa6c656cac03d39c93ec1cd22' 
  AND (
    token = 'O6t6z/Z05QbZ4gwd7OT5giJLhEY4SeTTmIfUVz9wf5A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )