UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oKBWttfTFd7G2MNO8THZ/JfJJ+SLWir10vpaCCxXoAQ=' 
WHERE 
  key_id = 'fdc194f27019a92452756be9a629a1dad32bbac70941ae354934aa2ed4f1183c' 
  AND (
    token = 'oKBWttfTFd7G2MNO8THZ/JfJJ+SLWir10vpaCCxXoAQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )