UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9qLvjd5quIFZ/CVyqHRP9knu69ke4N7EeJ3cpSGrcaE=' 
WHERE 
  key_id = '19f8c1e5b6893736e5a8ea7b6412bdeba2a5d3ed2ceff6dd5cdab3bf07334d95' 
  AND (
    token = '9qLvjd5quIFZ/CVyqHRP9knu69ke4N7EeJ3cpSGrcaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )