UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'onjCSTDClPL+dKG87Dq2iSKqnhNf9k/mFagNb8YZedo=' 
WHERE 
  key_id = '211b793619fc02053cce29fe505ee7f4456c06be116217e47221164f32dbb19b' 
  AND (
    token = 'onjCSTDClPL+dKG87Dq2iSKqnhNf9k/mFagNb8YZedo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )