INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94dceccddad13d0cac5ae7d729f14f5e610f5709e05e086e8d105db9a2024a96', 
    'zTC7lIFxKRb1EbggR1s1+H1K+OZ6mvsheOibzkvqXng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)