UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q/gXjmNAjRJID4iOSAHSDIQp5+HLQbr1Az7uHrG6SYk=' 
WHERE 
  key_id = '89b043aa2b3f15601c4a8f1ab2872da1c677857c455599523da9ada4b5c826f4' 
  AND (
    token = 'Q/gXjmNAjRJID4iOSAHSDIQp5+HLQbr1Az7uHrG6SYk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )