UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0I6UB8wVyuJQD9nPFpIzDibvv+en3zKMqDCSqyT0t58=' 
WHERE 
  key_id = '8ca52a2f425e2c2f6ef55ac6dfa7b4783abd21d98cd207932e525b136855ac30' 
  AND (
    token = '0I6UB8wVyuJQD9nPFpIzDibvv+en3zKMqDCSqyT0t58=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )