UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8q3sggtd2Pu9RHCqJ7+QYUpqffhow1cEF1FNhHMMidQ=' 
WHERE 
  key_id = 'a3bbc9f0cf921d1192c8998913f932d831b2ba1c6d1e72c6b62f4bc1a118992a' 
  AND (
    token = '8q3sggtd2Pu9RHCqJ7+QYUpqffhow1cEF1FNhHMMidQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )