UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xQjCNhis0Hi/bKhxxZlxhmZMdA9d/SEozRw9M0qlzNU=' 
WHERE 
  key_id = '078b821b86ca79b787815fe9659aa78e29d442310cd697bc4f30f882a6561077' 
  AND (
    token = 'xQjCNhis0Hi/bKhxxZlxhmZMdA9d/SEozRw9M0qlzNU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )