INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a45590e8acb14cd16fea67bb9566fd0f0e6f0e42659f088f46002356a4ad5ac5', 
    'h9ukHIB6gSf4k42DNzQJxp280ly0hi1o7aJloHQVIPY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)