UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '14gI/RJS8K+8n9ELYWq3mVR+OWcSv79ZDlUEKi0cuHs=' 
WHERE 
  key_id = 'f163b95bd7b547fc26842d71e165fc12d44033e1b7ff1b80314d3162fabff97f' 
  AND (
    token = '14gI/RJS8K+8n9ELYWq3mVR+OWcSv79ZDlUEKi0cuHs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )