UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pPfsOjoeIqyc6V0LlkDYhKp2zNjmxDC0sAHRW2A2uBg=' 
WHERE 
  key_id = 'c771b59773805b229a0f883bcc363a52563cea99844e3a6ff583f0eae038333b' 
  AND (
    token = 'pPfsOjoeIqyc6V0LlkDYhKp2zNjmxDC0sAHRW2A2uBg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )