UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DrfohkCS8Z+IQVb2F+obynFtt4uw4gV1HbAhpAS9L9g=' 
WHERE 
  key_id = '59aaebc1bae2fd7dbb10b1fb8f7052845921c926da76355ac416dacf926f4ac9' 
  AND (
    token = 'DrfohkCS8Z+IQVb2F+obynFtt4uw4gV1HbAhpAS9L9g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )