INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab6469592de3670da5da37fd38ed8205b18717d524bd57f256904d2e686928e4', 
    'fAUnOSDl4rEnph/ymY/4QIaYoAJ0AET7f2yoggXxiEw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)