UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4cBDFvwvKJVAwZ/aeouvb6lj34C+c5qfiYxH+oO+3xI=' 
WHERE 
  key_id = '5532a5424909691a223c7cda6cc39ea08b2d47dd246deebbd310315b650e55ee' 
  AND (
    token = '4cBDFvwvKJVAwZ/aeouvb6lj34C+c5qfiYxH+oO+3xI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )