UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DPbfGAlXOceRTryDAmkizsrDZtGREoX7ZMZ6TJddFC8=' 
WHERE 
  key_id = '9be988addfc9bc1aac94c459af18533efae29e90b94e73be0095c30299c24421' 
  AND (
    token = 'DPbfGAlXOceRTryDAmkizsrDZtGREoX7ZMZ6TJddFC8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )