INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f896b473db8128d159772a7ba5d7356fdcae3231024e87fce487e2e8182de33', 
    'HnNmxp5pQ6UgAaTNHQ30Ww5eP1Ws9MyAWdNQ7T1PriM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)