UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h8ipIjjeU+Bw7sN0Hbxw8F0xC3AXvWOK8kZNFxNi1nU=' 
WHERE 
  key_id = 'b10ee564eb49e9d281a28a9575d866f78236aef77f055c55341a171705fa9334' 
  AND (
    token = 'h8ipIjjeU+Bw7sN0Hbxw8F0xC3AXvWOK8kZNFxNi1nU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )