UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lEOkDE7AasLcKaeOKv8rGFmYI8i7Q9F5szWVejgkTrQ=' 
WHERE 
  key_id = 'e92838f822e1b281a0851973f92aab8b0789b6f4ebddd36bf9e7cdfdeb90f451' 
  AND (
    token = 'lEOkDE7AasLcKaeOKv8rGFmYI8i7Q9F5szWVejgkTrQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )