UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UjnmK1LOz/21H1lzWKKyluLif6BOm/syAMGSxaR/lH8=' 
WHERE 
  key_id = '8d71a8d4cadf44b48f34d8d6cbf58101c2aa3944ccd3d0432f41482afa564dbc' 
  AND (
    token = 'UjnmK1LOz/21H1lzWKKyluLif6BOm/syAMGSxaR/lH8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )