UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pe0LrTHLOTJMPEJxC3IM4V0gKGYItiXQGxWXLeexWZk=' 
WHERE 
  key_id = 'f73c27a744aa4187d67c320d6864d24298dc688fb4d06df170e77e54d170de95' 
  AND (
    token = 'pe0LrTHLOTJMPEJxC3IM4V0gKGYItiXQGxWXLeexWZk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )