UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qyE/tiiSHhwcMwTQAqTs0fUyRLLI08f6llj47YrGmJ8=' 
WHERE 
  key_id = 'eac144554d46d7a9c3b884e5539303db9235b9360b7aca78f211af5f3d3a26ad' 
  AND (
    token = 'qyE/tiiSHhwcMwTQAqTs0fUyRLLI08f6llj47YrGmJ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )