INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0854dce1a14ddbdbd1d8308328a9028d71308218bf42562cf3f5669c5ac6780', 
    '1aQChJ1doCKRBYEOLAzsK9iA4JCtmp8ZVwA21r/o8RM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)