UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZMlavCJ+X5GPWGV1JLIeLEKJ3G8N4I72MVvHrwDwSS8=' 
WHERE 
  key_id = 'd64a0f621b8831b55598a977fadfd85e821feb8e7ac30f509b529d9ecdeef99c' 
  AND (
    token = 'ZMlavCJ+X5GPWGV1JLIeLEKJ3G8N4I72MVvHrwDwSS8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )