UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fnWoOtpXi+rpQhKsWb4hMNOHpRBTXHozGvoCGLJvsuo=' 
WHERE 
  key_id = '1dfe2eb86deda1fa2dd74bdf7afb86ceb72e2222d1d86c37a6ef020cc3430db4' 
  AND (
    token = 'fnWoOtpXi+rpQhKsWb4hMNOHpRBTXHozGvoCGLJvsuo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )