UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V6NDqTRrBFX+/FK8wh5WJKr+CQUEk7JoGj1rr/lvsQc=' 
WHERE 
  key_id = '659aca70da65f4662f381cfae3b6decd21cef344b4c7499943f407caab50e720' 
  AND (
    token = 'V6NDqTRrBFX+/FK8wh5WJKr+CQUEk7JoGj1rr/lvsQc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )