UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jcYg07YmwoUynXtGH8XzXatJ7Rw7aTsE/6xbHxlz80A=' 
WHERE 
  key_id = '6395114005492342ef75ed9d9b475fb7881ab083e23abcbb5c1284c4bd7a78c6' 
  AND (
    token = 'jcYg07YmwoUynXtGH8XzXatJ7Rw7aTsE/6xbHxlz80A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )