INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b78e557637721ec10204b366b96da34c569477076ddb4b490b986d31b6ecf753', 
    'THD4rngGSehSnQdXQGh087byhWuuJpYR5KA+flEXpzg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)