INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33e9622dba308d4834d57e7902f867d818fd59434439971a6458526bf4645fbe', 
    'EODl1pHgsqVl8lDg6YVbEtyfyzF1tOflhB1k5i4aE3Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)