INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98defbe1c3cd436096053e26ff673283f641d59e01babcd87f76c045238ce356', 
    'gPCBMYqeml8HsjK45b5tL8BYDGF985kuB2c0gGv42UE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)