INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd54da56d68d40564ce1bf06ea918d70c0dbc9f773677f13f568be40dad67610', 
    '8kYV8AB0KoRati6i17aB85l9N1bc8ONiYrt+p04iUvY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)