UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dvqwCzt5aSogtjO/NvdgMfqgnUZdHDFrPJg614uK4gc=' 
WHERE 
  key_id = 'e861574718030d282c4e7cb77322dd54bbdb7b9dfb5b2efc73b34e3245704493' 
  AND (
    token = 'dvqwCzt5aSogtjO/NvdgMfqgnUZdHDFrPJg614uK4gc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )