UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '59366XesBQYDZXhj3pDV8itxuZhsVmcnk6u1+v7vVh0=' 
WHERE 
  key_id = 'e42710d01f699ae8a14f4592261400c26d2a3ee22bd3ffe4a17486e8c7ef1bb0' 
  AND (
    token = '59366XesBQYDZXhj3pDV8itxuZhsVmcnk6u1+v7vVh0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )