UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UN6Vi+EW1dXc9xyqJTOuX1qyHVim61jt6cGU928Zi9A=' 
WHERE 
  key_id = 'bdbafac5103eb7d43295c0b523d3f2513fde3aede8fb8a0d340588318752fe2b' 
  AND (
    token = 'UN6Vi+EW1dXc9xyqJTOuX1qyHVim61jt6cGU928Zi9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )