UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3VgfYLAzIj1Ak3Jxlz4gV0lIicvMOxHzG11nC1LJou4=' 
WHERE 
  key_id = '3d87acc5112d4778d55bf10a7da891a1b1afe4ee9d1a638973b605ad91f6e9c4' 
  AND (
    token = '3VgfYLAzIj1Ak3Jxlz4gV0lIicvMOxHzG11nC1LJou4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )