INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99ff73c8525c2af32f7ac0c01b81a5f5935ce41cc9cc6e9e7f5666345499da84', 
    'jkba1pQRrTFdRn21J0WRYwcsKKq/+5bt+oC3rqh1444=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)