INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '938d666888452351dade20d8080a325f45cc754872a63586f832b32ea4bb3b60', 
    '6gjJelKA7TBakaikDMx14aSQYA1wUDpUwzEmIMar5/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)