UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BSHVeClygYjI0I1eB5JZavMT+qFS1C2v/5ct9pLyoQY=' 
WHERE 
  key_id = 'ee7fb28ff1537065844f8344e57951b22c28b437669e6bd699332ff0b1bc8539' 
  AND (
    token = 'BSHVeClygYjI0I1eB5JZavMT+qFS1C2v/5ct9pLyoQY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )