INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c54d967b19ae89c9241b8d1a0a11e85459ed5e5d339eb9cd212603007fb9e23f', 
    'vHH4b1COtaMj1AZCTIfKuC9g6bWb6L121bLnDvXnrGI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)