UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NLMx6ib3YOuvjeM+pC2YueDOYrT8VPkk2C0hYun+s+A=' 
WHERE 
  key_id = 'f85e37862e4cee2f2b3ee6ef37d322889c2b1694e9f739ed5372450e09dce191' 
  AND (
    token = 'NLMx6ib3YOuvjeM+pC2YueDOYrT8VPkk2C0hYun+s+A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )