UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WfE5PkAs1z5NTUwis8rXZyDLliGrzBbx/Tg+DFJeg7Y=' 
WHERE 
  key_id = 'c9bfeab44fec9176503a52a2faf91e00f0785b25ebb9b5f518ce8696a618df8b' 
  AND (
    token = 'WfE5PkAs1z5NTUwis8rXZyDLliGrzBbx/Tg+DFJeg7Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )