INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97e75bc84c9aac937c74bfbf95619e7cc576d1c1663cbc09f7c2b8a08c52b81f', 
    '6xWKJaPrdHQLxBUvaPLnNbZc13Mk8/DJRLHF/bLE+lE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)