UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EKE3qmpEpCLwHtLxJEVk7piyDaoBNvxfbrHlfa3g28Y=' 
WHERE 
  key_id = 'efbc7627c7964da1a0013f3b724e42ae8416e4df014aeb52a72df22ff08fe78d' 
  AND (
    token = 'EKE3qmpEpCLwHtLxJEVk7piyDaoBNvxfbrHlfa3g28Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )