UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sxjTl40OpKxFTkkwwm/304JyocwcjQMff5oQ4uI+n/k=' 
WHERE 
  key_id = '86d89ef3f11793e98a1b7feeb6e4bed3af4e628f0e7eaf033b59f89fa70b331b' 
  AND (
    token = 'sxjTl40OpKxFTkkwwm/304JyocwcjQMff5oQ4uI+n/k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )