UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wlObo3R6jy8hWnRx801DIR8Hv3/zIzyANIKgv9UQDgs=' 
WHERE 
  key_id = '1fda7098fa2a07766d3021fbb190668c8faadc79f478666cfa093bd913190682' 
  AND (
    token = 'wlObo3R6jy8hWnRx801DIR8Hv3/zIzyANIKgv9UQDgs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )