INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d910360688ecd842342c2646ed8d0b92d925073c57090668fec6ac951bb2105', 
    'IJX1o0VngEcQXqzznDZSa93ExdmEUBqtrlL7bwt2j1A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)