UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cJJu3RDkGvOgIbwwiNrppnzLowFI2VCujkII1coychs=' 
WHERE 
  key_id = '32a1e0d5eaf3f75d3652c6760bacda2d949cc95bb6c328c35dd094c5f5fdff82' 
  AND (
    token = 'cJJu3RDkGvOgIbwwiNrppnzLowFI2VCujkII1coychs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )