INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97950c4a3469a9762f7e0bfa0f3e42f117a29e3c5dbccd9b82cfb84e08956537', 
    '9innckibEtxP2i0HG2qtj/GllnBOToi3tWPwIbqPMZM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)