UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uTXJpBbVHTPyUXK9/mocJDpDIE0d+mPVa50+xolGuI8=' 
WHERE 
  key_id = 'd294940b9bbb50483a51eb1f55e79857596215fddfd6cd4fcd55459107dcce70' 
  AND (
    token = 'uTXJpBbVHTPyUXK9/mocJDpDIE0d+mPVa50+xolGuI8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )