UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DtjUYnBNEfzbUyGRMdABlkpJAO+Uu5pD9pbiM2EXtvg=' 
WHERE 
  key_id = '0f5c4b12c36c5602762afb36d7fd436f79d447b494b3a7fe41c51a607fe9e557' 
  AND (
    token = 'DtjUYnBNEfzbUyGRMdABlkpJAO+Uu5pD9pbiM2EXtvg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )