UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jxtwLL2VbI34jo/WN0h/lkiRqwKkaFG+dpU32VY9vYQ=' 
WHERE 
  key_id = 'c85401abc3e1e67eaacb5a148987cccbd00a49127e46bcc1d30643b73d72d056' 
  AND (
    token = 'jxtwLL2VbI34jo/WN0h/lkiRqwKkaFG+dpU32VY9vYQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )