UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HUsKZ5YP7QPSLohTPR+7O/1DtVBq8l8CzLwjCWsEiN4=' 
WHERE 
  key_id = '64a4ac69cd566a1c1c2c4b7f4cc0cbe7d3b1b9de6c4613d52693d852198ccfb2' 
  AND (
    token = 'HUsKZ5YP7QPSLohTPR+7O/1DtVBq8l8CzLwjCWsEiN4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )