INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f875115cd0295011142b2e2e93d5adef8b7d7780ac2dc80b010321bbfc147d63', 
    'l6zzTFoEzf4bn2yyewVBBnyQJJqwYhBCiZGeWVRLaFk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)