INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b70b223a621a56b56496b046d2886dc73090669adeaebe802576d792420a5bf', 
    'oTZH6m1PL9Jq3v3JjocBGq7l1eNDw66eTe5r7Cu56Cg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)