UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5HSOa3g1fefdyaYX6dBh3WbfJFoOjojDFIFmThRGcZw=' 
WHERE 
  key_id = '09b4e1262664e05cbc75acbbd005c0720bf8e810efdcb6ff6b6e3fc8d4a9e0c0' 
  AND (
    token = '5HSOa3g1fefdyaYX6dBh3WbfJFoOjojDFIFmThRGcZw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )