INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81ee675a0a9dbd0efb2b71a7f66c77a7405bdd4813f997f8334c9259f17b5644', 
    'H8ZvXEZMqButJ+CZqlAGEJDAn2hZLT7iXd1QcAfPpBY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)