UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KPKipCW6J++k54kqpoI/de9JM2e1U1To2+bb5mk6Ftw=' 
WHERE 
  key_id = '9240c7bcc49031634ac68e428a25fa29193005e033d1d1638aaf651c2bf04fe9' 
  AND (
    token = 'KPKipCW6J++k54kqpoI/de9JM2e1U1To2+bb5mk6Ftw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )