UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J1mQADrJ5HdgGd6fsxSAAftCeRN8N5Xif1f4mD4Aioc=' 
WHERE 
  key_id = 'd6bdaf08e8655602b195212623cac7cac69b72d63608f9949c8a633237a98e65' 
  AND (
    token = 'J1mQADrJ5HdgGd6fsxSAAftCeRN8N5Xif1f4mD4Aioc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )