INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '596aef74aab68f44b8404471dee33c4fd1e4e855cc0769508ed9daef8224e250', 
    '3DJdPFk7CrPHgYInt2DArF2n9eg5NUGO+UH/XDiUJac=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)