UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X3Xca901Xm6ZXLLBnMW4GgumAyQ6Lm5RSVULDV0Xe9k=' 
WHERE 
  key_id = 'e7b25ddff9a8ce53546141b6f7340868776abad4aa547bd5189bc024a6ab0cd3' 
  AND (
    token = 'X3Xca901Xm6ZXLLBnMW4GgumAyQ6Lm5RSVULDV0Xe9k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )