UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LF4oZJeE3MhjEWgBUmPnFhmbbTu1DL1MGI/pLKPOEwo=' 
WHERE 
  key_id = 'c6118dc0cd9d3e39e683882b49bd1974a2015c00ab32c131820c08dd0bb9b4d6' 
  AND (
    token = 'LF4oZJeE3MhjEWgBUmPnFhmbbTu1DL1MGI/pLKPOEwo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )