UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o0sCjSjau9VGmiEssMYbhB+Rc2hU5tm+HCaCjpXYKOc=' 
WHERE 
  key_id = '1598ca6da18828c9861d494c2cfa6ae5bb88630c4312ca5f8302e39e6e278ebb' 
  AND (
    token = 'o0sCjSjau9VGmiEssMYbhB+Rc2hU5tm+HCaCjpXYKOc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )