INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a99490f946027a2a260137ae49522cb76ec138c939333763ad3dd92dfe14d3a', 
    'ulOPu0q12kRdW/WVa6OuSR17jq8l3gq4nGZ1MT/bhxI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)