UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rYq17yo/CIxlzLIcJzMjnVf/CE4VUCRXa/eiTH+s08o=' 
WHERE 
  key_id = '9e409ffe62f0d36402965c7017f74fb4a50df4a437091ba6183c8b7ea3b8b80e' 
  AND (
    token = 'rYq17yo/CIxlzLIcJzMjnVf/CE4VUCRXa/eiTH+s08o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )