UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tduUq37/J9Lm15mZXHIBkRJHP8JpetiCGRFag07VqnY=' 
WHERE 
  key_id = 'aa0c3311ee09f9dc6f89ea6d4694e7ed7576bc752bd9c4ee15d96fc0137c662b' 
  AND (
    token = 'tduUq37/J9Lm15mZXHIBkRJHP8JpetiCGRFag07VqnY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )