UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bue07nKRW8++yJj7T2spzBUQuS41dWu9rdm6x9dw1+8=' 
WHERE 
  key_id = '81e7b103c947969fbbcda1c6202ac69008f8144d59a23ccbec39355774454e30' 
  AND (
    token = 'Bue07nKRW8++yJj7T2spzBUQuS41dWu9rdm6x9dw1+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )