UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LjY4BPPKIQ7UDbUnovbnHf3aKYg1QItR/gwe6IpohOk=' 
WHERE 
  key_id = '2925cec4df746b83a78b74fcb9fe21ec94ef4918eb0ad1f5dc298ef695913c32' 
  AND (
    token = 'LjY4BPPKIQ7UDbUnovbnHf3aKYg1QItR/gwe6IpohOk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )