UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3tgMq108tz2oHxGvfGtbBV1lS9/qdLGArpaQsiFu6pg=' 
WHERE 
  key_id = '32c762a5022a19ceac43764478b9e005c79341ffb37eeafbd7c51294f796789c' 
  AND (
    token = '3tgMq108tz2oHxGvfGtbBV1lS9/qdLGArpaQsiFu6pg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )