UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tKGTUbv39Ey0zoacTkk0Cv7Mm00OG+4qBbbEXAn7o6A=' 
WHERE 
  key_id = '5c5e41c1868c5d59dab021c6ed7deb0c6374933292a08ee8a155c1785f2f25ef' 
  AND (
    token = 'tKGTUbv39Ey0zoacTkk0Cv7Mm00OG+4qBbbEXAn7o6A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )