UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V0DHhK+ppESpEWoqXqVFIeYjPE5Y4EEcWOw7WB4dzVI=' 
WHERE 
  key_id = '07f7861d836385c29429a182894bfda55a6a663d782a84a23628901fd10c4e7e' 
  AND (
    token = 'V0DHhK+ppESpEWoqXqVFIeYjPE5Y4EEcWOw7WB4dzVI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )