UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uhnk9Pw4xblbWAhDKn82Mbg/mYpyxd+i+71SrBZn6ws=' 
WHERE 
  key_id = 'd56fff1221d642d021fe2f9194fb102d33678c8715396ca8525e374ffe605f57' 
  AND (
    token = 'Uhnk9Pw4xblbWAhDKn82Mbg/mYpyxd+i+71SrBZn6ws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )