UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D2bKS3miRwZ/oRjc05TLakEEd6x3AOwGESzW+oKML5w=' 
WHERE 
  key_id = 'b2ab0e99dafdd270d40ce43c6ab2b44e774c8bfb883bdea1b09de82c1cfd604b' 
  AND (
    token = 'D2bKS3miRwZ/oRjc05TLakEEd6x3AOwGESzW+oKML5w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )