INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f39790876c77375be1ecc9c1c925039e36df44b41ab0f01650fff1c7b7bc17b5', 
    's7cTA9jCAlBUg6vnVF+2ObWiVajF8WYm7D6nnW8S/9A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)