UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C4C3wh/2PkvpolHQd/KpqPEOyb52bJc/ymXCk4GT8w8=' 
WHERE 
  key_id = 'f04cbe7672579e83769669637d20b2496d26c7a739137f101f81264df84683e1' 
  AND (
    token = 'C4C3wh/2PkvpolHQd/KpqPEOyb52bJc/ymXCk4GT8w8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )