INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f438fb9673eabcaadff96b28e31c1a245aa78c23fe58667d0d4018bbeb86d329', 
    'wgVd1qRUS0gZ+aS7MjnBnFqM5+XQZcz6GkQOTQx81W4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)