INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14cdc2d21a01b74bd29b586e704373c0b7c0a8af2453f675315128f526ce1e61', 
    'iZwAKNgcF2ZbC0qmJE8OhD0/xEgn1kbUe94EIVaa0Iw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)