INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78ff2a5d060210b08633e40b4100e331d9e559690af837667773f301d024c64f', 
    '8tAmLk7jUp5Qo/QamVFkeEKr8JI6Ge5S8Tnq5xMBzB4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)