UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TAqRDtpBJuzxneTh9tdGeNFCX9UvETOSs7NrglGH+V8=' 
WHERE 
  key_id = '40dbf2d1c69b64c0b770d632864fef6dc8303748c35b144bfae0a8bc101caaaf' 
  AND (
    token = 'TAqRDtpBJuzxneTh9tdGeNFCX9UvETOSs7NrglGH+V8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )