UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jjsZXr7lWUx0LMCOn/guJ5CG7B4lcbr0nI1I+eALAhw=' 
WHERE 
  key_id = '5d215b9de7fa7d20db4511df744518befae3c6ec17a767a947103d804247980a' 
  AND (
    token = 'jjsZXr7lWUx0LMCOn/guJ5CG7B4lcbr0nI1I+eALAhw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )