UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FI5d/45SHee6tbx7zL1Pbu59XGD7j0z4QINekMR0XUw=' 
WHERE 
  key_id = 'c5520cd68cec0ed5f83d663ed110bd731e73e6400962cc69f80bd3aca3524f6c' 
  AND (
    token = 'FI5d/45SHee6tbx7zL1Pbu59XGD7j0z4QINekMR0XUw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )