INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e8fbd309c497dd59654c50885ffde3a7141ad8c370979dbfd40ad66c6ad3da0', 
    '/kBOdJH62W7SbC0zUdUYT1rzQbXmG0RAXZRjgboKijA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)