UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kblUlRTiJQvEp1k7Kai60p3E5/g+0znPxxadHpo6xbA=' 
WHERE 
  key_id = '7de7c970e79c33a9609acaaa28b0e34c5a5b000954cdcb854f84b1fe4168f5a5' 
  AND (
    token = 'kblUlRTiJQvEp1k7Kai60p3E5/g+0znPxxadHpo6xbA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )