INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc1a2b26782345723ba25ed4aa28829d23ad807ece4a718f12e9a854a149ab48', 
    'R2Lt6AeTwzdj5D9enadXVmOZhHLGQudJP74u11UiFe0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)