INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9fd9d37691632939a9f6a0dcde04a821214699298923b78426629a9d2a609762', 
    'FnSp2H7TOG06xkqNORBT6vI+w/mGr115xMpSv/kzuDk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)