INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3847109adf4a7c1de78879613c047795d9bb598ca3da1a00b5d62b3b6736c39', 
    'H0RnhxMc9htsVpxcwkJEUeFCiVR5OOR1KCEXX2dnS8w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)