UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r9S2x3ViPCc7+vzrXhSYGeAleK1sayp24satbbn8T+E=' 
WHERE 
  key_id = 'fb7f37de2daea29a7f5128288e6dc57940b68b66010c247ba6d67d80e733f9b8' 
  AND (
    token = 'r9S2x3ViPCc7+vzrXhSYGeAleK1sayp24satbbn8T+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )