UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ry/t+c0JyeKTsTwMkuCZN41pD/BKgwO5vSmEZXwlcwo=' 
WHERE 
  key_id = '27b962ff74634205af0aa0a72a126f98a5b0fb6c683da6551153639a3ca3d9c9' 
  AND (
    token = 'Ry/t+c0JyeKTsTwMkuCZN41pD/BKgwO5vSmEZXwlcwo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )