INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bbfc0aa97bcf62f01f484f0eb9ff843ffdda7090896e7eefae08de6e1fa98b2a', 
    's5ozBpXqduGL76QNDejnYgGedSIkyfqP3IhdozaWvwk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)