INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb068cc15964846238ade5a856c8714111e893c6c7ea093e2013bded37948243', 
    '5dXgUGkVF5s+PUHcht8VlE0WT64zC3JTNkm47VYL2u4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)