UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '++Hsla+Ehk4f2GeiF4k3j1F0tsyhRUUX8VJIOSXrg9o=' 
WHERE 
  key_id = '1b8bf97098d5ef62b6586876f52461200c6f17c7103727b5b9bae2d04f6bfede' 
  AND (
    token = '++Hsla+Ehk4f2GeiF4k3j1F0tsyhRUUX8VJIOSXrg9o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )