UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+mZc1LbX2BilEzPeOrZVwkDNzPMr7ItylC/kdAxNl00=' 
WHERE 
  key_id = 'fd9a6c258f97df0795f70ffda1a47b7abfca6bf4e0b5a86cb62c750b100d03a4' 
  AND (
    token = '+mZc1LbX2BilEzPeOrZVwkDNzPMr7ItylC/kdAxNl00=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )