UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wa0T707N15WNAtNSKsO+muRDexFqyuipH5G5mR75qHc=' 
WHERE 
  key_id = '17cdbff99eb1b3fc22e3c43b04345372ecc92c550190ebee5fae132dfafe1498' 
  AND (
    token = 'wa0T707N15WNAtNSKsO+muRDexFqyuipH5G5mR75qHc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )