INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9238a66a43ef1eb4ed606ddd573245eb288a0bd46b7b63eb12726ce30e617dd5', 
    'cRzhF0lnxiTxNBBbCrmlOEmDz9v6kcMQ0IZZMamiWug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)