UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'URpf9qEMIuJQVLcU/q1dZdgShrG1hoD7BbFzXjGwas4=' 
WHERE 
  key_id = '8aae6d071a800e61ea184b54fa52d8a788ec5c23ecddbd83c961fab1d21e6913' 
  AND (
    token = 'URpf9qEMIuJQVLcU/q1dZdgShrG1hoD7BbFzXjGwas4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )