UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4OotBHAb++ljSebGbZygIBF2e1us3J5EuR6asij/tIg=' 
WHERE 
  key_id = '045176fa965e3ebbc5a9b43e89f64908c3f2b8dd6d6374040df4ac50ddf23600' 
  AND (
    token = '4OotBHAb++ljSebGbZygIBF2e1us3J5EuR6asij/tIg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )