UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SGj7x2birGVfToAbbQWmDjQqB49g2KgxDEZGmBJaX+c=' 
WHERE 
  key_id = 'f213cea17e643c6b618a019f8830442ef7ec90ee0aef16582455f5aad707a03a' 
  AND (
    token = 'SGj7x2birGVfToAbbQWmDjQqB49g2KgxDEZGmBJaX+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )