UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qF9lTp/vFn4//C7/pW6OX1RLOQ6fUAA414XHDbTUNrc=' 
WHERE 
  key_id = 'aeac83e264ebd61855fe3f6eb684ecdfc1a821143e8aca7739f3a9aa5ebb0eab' 
  AND (
    token = 'qF9lTp/vFn4//C7/pW6OX1RLOQ6fUAA414XHDbTUNrc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )