UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dodfM45zLknk4jwCygFCJM6413zwLrPLR5R/s89zSqY=' 
WHERE 
  key_id = '34c803931da31abd41fec7c464467fd422753e14459ef53c6557ec7b52475d03' 
  AND (
    token = 'dodfM45zLknk4jwCygFCJM6413zwLrPLR5R/s89zSqY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )