INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'edeeb11fec9dfc26950f2f7f4b2dfac278db101915690fb30306a8f8ca55f88f', 
    '7bkkC5bgABFacHorfMVdykQMqWBF6Qece8jz6LfZn9k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)