UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vq0k5BfBgGMd2jMksfhQyVCsnkV9Ry2lsr2C4mHWSds=' 
WHERE 
  key_id = '72e5030e7923b85c0bc5e72956cc48f69487995bddb2bb55f286ef5c517d2021' 
  AND (
    token = 'vq0k5BfBgGMd2jMksfhQyVCsnkV9Ry2lsr2C4mHWSds=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )