INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd59e96a8ff1023b0b7576be2411857715521a99c5dfcf41721d9000c108676f3', 
    'JIz71QGHqtEZ59cEPTo0Pbph1fpkzTxleb23Ao/a0z0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)