UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H7lWC627TBIH3JjZWXj0rFL1Cm+zhmD6VYPufBKx1ic=' 
WHERE 
  key_id = 'd299728940b48d0155912d37ed8a1e3056f44886a9755a8ce042bd9db0684cd2' 
  AND (
    token = 'H7lWC627TBIH3JjZWXj0rFL1Cm+zhmD6VYPufBKx1ic=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )