INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0dda5dba96806468c966bd5d283274852917cfea7ca07f91746e71a298ebd4e3', 
    'r9K6qyQduzJh4QTp2T4O/9d4qKINa2Vv8H+LP3bJD1M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)