UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WUki9oT4uherSilOXtj7Lys+K5p/8z+4/AYeeJHTFJc=' 
WHERE 
  key_id = '90ec5ed7dddb05c0578cbb7fcdfb26ca162e75575d0c6bb7a104147dc5451ab8' 
  AND (
    token = 'WUki9oT4uherSilOXtj7Lys+K5p/8z+4/AYeeJHTFJc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )