INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f312d52cfa4691254867479b832d416bc0058c65bd72b22e70305da188f309a4', 
    'vI4EkGCQe6DVTfFZehl/EtBpxlHJmHZcS0l68KXFqLE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)