UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L1gRJtw+nemYL/7yAYls0GyBs5raXugnuRKgxF32IXw=' 
WHERE 
  key_id = '1ea893455cd02364a66132316c8b9a1e0c0e74e87eb21242de9aa866c9419364' 
  AND (
    token = 'L1gRJtw+nemYL/7yAYls0GyBs5raXugnuRKgxF32IXw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )