UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oUDSEoTxKmLm13AnGB4RoPD8PfYtXeZKySac5cWseiE=' 
WHERE 
  key_id = 'df055ed719cdcf1173dd5e407a5f03e30c1c52cf63ef820f10201165f7c9c181' 
  AND (
    token = 'oUDSEoTxKmLm13AnGB4RoPD8PfYtXeZKySac5cWseiE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )