INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9867fa78c318b38862fb6f5984144c7ef3c300d6f6a2654cab1aabcc0bbc548', 
    'sj8MM2DKzTT3teqt3lw2bqWesDBLF6+pMB2W9ML42Nc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)