UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G5H4bcjanORnXTiRuAQc5LCmDa2p8S4vmkQ5bfCB5vA=' 
WHERE 
  key_id = 'ede83688f89b086585d0c5e46fb3c90b41bfed682b4086b9aeb59bdd7e55e91c' 
  AND (
    token = 'G5H4bcjanORnXTiRuAQc5LCmDa2p8S4vmkQ5bfCB5vA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )