UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nTVHktxTrC33IJvNIBtP+iK6d7nVnXFHliYRhjukJms=' 
WHERE 
  key_id = 'f764058360bb7f71cfb411d399c98a3b34bf528b69ff83606d97bfca58fb028f' 
  AND (
    token = 'nTVHktxTrC33IJvNIBtP+iK6d7nVnXFHliYRhjukJms=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )