INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77a15829930857a3077e4f75c37f2fdb538c457f1c8060f2e73725f1c4c9b2e6', 
    'BvNToN54y411wZZTR580kMTQC+idiwnlGteBtfA6iLw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)