INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '051e27f31c34469cef69fae475d73c2a15228fc55ee20cb82f4d54c704d99d90', 
    'vb4h9ngXUrV9hV3CyxCUcrmD4qM52gkT8OaBNulGQL0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)