INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb62b0e3882c551e4c688d22a45aa6279ce85704a0cc5d455d8035c93f53ecff', 
    'V369WFCVruXNww7cIano78AgVXjdsk9/4iotv52Anj4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)