INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '490566f304657bbdd2121671a28a532df9e76a21092998681e2023781e37525c', 
    '0OAJRAU+N1ZeczoaqJ5lsnMwE+3dXalxgVMBSKqw7mk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)