UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ei6BX8iyeP/mnmTypOQgIjm+gf/vG13wUdF5kXcBlzA=' 
WHERE 
  key_id = 'e58c0bd435de84afbf0ae7abb83bd539f96f4eaceef18889d132d74d31208c08' 
  AND (
    token = 'Ei6BX8iyeP/mnmTypOQgIjm+gf/vG13wUdF5kXcBlzA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )