UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+YNaMjjbHGCcPNNPBQdB8EmTF/DBx1E/JUZB/XsWya8=' 
WHERE 
  key_id = 'd80eaaa5d222d20d8643d484415e526673c6399fb0633b447cc842b7444e7d2a' 
  AND (
    token = '+YNaMjjbHGCcPNNPBQdB8EmTF/DBx1E/JUZB/XsWya8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )