UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nrl4AtW6YQS0pEnDsODiEN6siQt1qvDJvjXTpl8x16g=' 
WHERE 
  key_id = '617321083c747167ce8ce6b0e0942e415c8fcf2a2ade690642dfb89027f04d4a' 
  AND (
    token = 'nrl4AtW6YQS0pEnDsODiEN6siQt1qvDJvjXTpl8x16g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )