INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd16deda8cda43210de1c1b07dee5c1b61f0b528402813552f9ed4095b1c6c95b', 
    'kWH6NcQnbcdSnJx0g7mMwKrFs9HhxJahFNxY7WVLxdA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)