UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GhXKEfuvTiU6yK0d2iZ0Txa7NYH2dSS6CNledciibV0=' 
WHERE 
  key_id = 'eff14329323384418088f4d1ade37845e010b48f4da6911043175b45202d4257' 
  AND (
    token = 'GhXKEfuvTiU6yK0d2iZ0Txa7NYH2dSS6CNledciibV0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )