INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b299179624bfe7c256966e3282b7b0769dda6777fb07d319f42fba15667bcc0', 
    'PUaAHYaooeVO1auCiIYW57yDWDhFOomma3MxdZflstI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)