UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ddg3yBvfaEibnOUnOCRHBUtYk4KBoXVbJG9aN7zzX4Q=' 
WHERE 
  key_id = 'f16018ada10a9b218f4584a9e2e8e2ac014c551d45db47d766e1b2fd50014be2' 
  AND (
    token = 'ddg3yBvfaEibnOUnOCRHBUtYk4KBoXVbJG9aN7zzX4Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )