INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6994bf0503541fd491edf0a6166337c2ae407ed24da73f98c8e64b6719e93a7', 
    'cK4JoIMmfn6DFFKZgXISlgXZ3bP1X6XttSxzsuja1v8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)