INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4b9dcfe2c55be7bf09333335fa78853db0052c7811c198a31e7f098bdf06786', 
    '1+MQjaIly59RwCae2j48Hlx2WRLLS8KTiLPM9CQARyA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)