UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fpiRP76hFh1o9gMN50DKTFDHuW3FRPCcxQcn8A7I3Ys=' 
WHERE 
  key_id = '2c5822ce6704e6eea0d387e52465a88bd1d91d1a75d7bcc9ef80ed65343f9d29' 
  AND (
    token = 'fpiRP76hFh1o9gMN50DKTFDHuW3FRPCcxQcn8A7I3Ys=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )