UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7cFvhsoGml7NagkTYKvJYt9ep7EzMRdLYTyowuoCs/E=' 
WHERE 
  key_id = 'ca682cc25c204661efd3950f6d1869bcffbaa162d1c2648ff206224332730ad6' 
  AND (
    token = '7cFvhsoGml7NagkTYKvJYt9ep7EzMRdLYTyowuoCs/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )