INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bd39519280adca8d2369f153d99876e253f59a613a603892194310f887b384b0', 
    'xAAd3wmDIrgR33NUAIrcRkO/U0ZXeIqjrGHH4rBLcqA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)