INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0cae3f36edcba9a3f3bec8bf57d1ea4522e913114789f888ca4e487eee8cdf90', 
    '2YvYPbGQPwp4/nse2OTnIgqtfAYzpttm6zjxhLr3Q/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)