UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'by2SNk4UTWrCkLf1hjSvz0UjFgBE+/7qAcPTFZ3594I=' 
WHERE 
  key_id = 'cb85eee4d21e1c07a57466342e220c2999b030de4e59b6ededd922f9e4f4de53' 
  AND (
    token = 'by2SNk4UTWrCkLf1hjSvz0UjFgBE+/7qAcPTFZ3594I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )