INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '408fbc991f56d745443bf26409abc2ca0974484fdd665b2388070888ab48c392', 
    'ec+ONMukXe3XhdPk5Fx23aN9VTHqafK5/ozkBBk16Wg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)