UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x5Zrr42RbO/jNh322bJjQnBr71x21YZEZHBEm0OfQjg=' 
WHERE 
  key_id = 'a9adbe09eb8525e87bf0a2fdbac13200d9ab86a55c8f171828f5e374747242bd' 
  AND (
    token = 'x5Zrr42RbO/jNh322bJjQnBr71x21YZEZHBEm0OfQjg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )