UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bxR1XbvF6SE7FmMjMMSHaAKVGS8FAMup4uj+9rn97hc=' 
WHERE 
  key_id = 'ba293543808e1edb856b4c6ea1b9ebd391722c4f12cb4cc123d73763dddb95cc' 
  AND (
    token = 'bxR1XbvF6SE7FmMjMMSHaAKVGS8FAMup4uj+9rn97hc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )