UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AYS5T4WAvb9b4ebKTIaxlIAiuAw/VJQDZFdTM3z9blg=' 
WHERE 
  key_id = '1a9a17a006793b6b0c02cf417851e2cfaf2e106c39adb8bd3c9a08bfa7f08578' 
  AND (
    token = 'AYS5T4WAvb9b4ebKTIaxlIAiuAw/VJQDZFdTM3z9blg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )