UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's/NkMxeww0RcPOPYJVu2DWMJNYsQnXN2tFTjTqVMtB0=' 
WHERE 
  key_id = '27bb524188be75e694cd90874d29f950dfc15308d65c7de8cc8486ba6ec24f6d' 
  AND (
    token = 's/NkMxeww0RcPOPYJVu2DWMJNYsQnXN2tFTjTqVMtB0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )