INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1b8e2a1c79b9561e5d9125b4d1330e4768a2857ba9c9a4e9dea73d052235bf4', 
    'pMz5HLhxzgDuwNoq/CR39/4F3wc6eXq/G+QaV+0af/8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )