UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p3fFAftLsXQCYQgdg83J7qfQoQBfv/HiQM+fTX1S+fA=' 
WHERE 
  key_id = '485f1e90cdc424db31e0c10302cad47d1d3ae2f75dc2dd004563af5dff5f0a8a' 
  AND (
    token = 'p3fFAftLsXQCYQgdg83J7qfQoQBfv/HiQM+fTX1S+fA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )