UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wxQ1TpPXnmHsD1fWXMKVWDTJLf7Ne5x1ot+o4f/5xSQ=' 
WHERE 
  key_id = '93085446e7b2b59adbc94487b7942959aadd296b6e046de2d7e24fc22ef05b33' 
  AND (
    token = 'wxQ1TpPXnmHsD1fWXMKVWDTJLf7Ne5x1ot+o4f/5xSQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )