INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca28e702e110699677d99f0eaa11b5bf59a5a37f693c5f3746ba723002115432', 
    'iXR3a47v+ZnNEq2VKhvAIPIpZqmwbinmnfvDdOZzGoA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)