UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1pN2scgAnIjNeFqHBDO2bP2IQ6ZEyqXyCK98MQRH3Lw=' 
WHERE 
  key_id = '798bb4e4e7d8a91c2fde7b618b03709b4959409ec2d110a8f722c0e26e1db5b6' 
  AND (
    token = '1pN2scgAnIjNeFqHBDO2bP2IQ6ZEyqXyCK98MQRH3Lw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )