INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6938b43df9cc48c403bb6c52d02ae7ebdaa1a4a83a054e6bcc662fe976b75758', 
    'pHG9vf6V22HzdBg3pRqDxqbkpI/iFzimDl+k5Qr7jwc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)