UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '30tAGAviZoyYCz3m2n7Ld0jSXIH4fOzv2Ep+q+lp93M=' 
WHERE 
  key_id = '360b0eda88c5b644961cde1815177688fc393ded0313df9e0529ee5be33c24d4' 
  AND (
    token = '30tAGAviZoyYCz3m2n7Ld0jSXIH4fOzv2Ep+q+lp93M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )