INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f60970f7de0308b131daa48a8006c2dbe0960a6cff663cce6cce03a365d3775', 
    'CI3MQlko5sm7fMFHab9K+YVfhMyzuOBd4nwJmBsxRpM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)