UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8xnT8H2+LCRNg/Cv714cd4Od5OW9+Y7awZzRRUL3eUI=' 
WHERE 
  key_id = '06abf50ad5a95734ee6ac4e19d8b6d1955fa839525a580776c9d496a68c55384' 
  AND (
    token = '8xnT8H2+LCRNg/Cv714cd4Od5OW9+Y7awZzRRUL3eUI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )