UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yceoPBgh0N6tzDokRwCzYvwZL2yLI0VC13rNaIeOC6k=' 
WHERE 
  key_id = 'bf862a9b4a22765d25aca8362814595c0dfbbc23494778890454e6fefa9bef90' 
  AND (
    token = 'yceoPBgh0N6tzDokRwCzYvwZL2yLI0VC13rNaIeOC6k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )