UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ico1SnTsQW9iryWCx3xGRvrqcF1iDHD7nWesRqsOhdE=' 
WHERE 
  key_id = '9f7a8df21b14a20624dcccb270e5289ceef6364936db5734fada7b0acc1eb61f' 
  AND (
    token = 'Ico1SnTsQW9iryWCx3xGRvrqcF1iDHD7nWesRqsOhdE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )