UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nj9cxSHFsy0M6SuMbDtKqVktlR3DM4b55Nxt21QYeLQ=' 
WHERE 
  key_id = '889ac63e55cf3d673ed74b3ad5b4dee3343474c3d299431ea1bec3f9dff6eb25' 
  AND (
    token = 'nj9cxSHFsy0M6SuMbDtKqVktlR3DM4b55Nxt21QYeLQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )