INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0a77549e4ad5e4951a2f92fe53bf81b76083112fc9672d48eac0d4d0c941051f', 
    'cilxFrlA4eyMcLlwWwAmfEakwGcpCOfzX7TuxPhMnJ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)