INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46abcf6528ef7bbe5dfa663b3fce7e8cb949c34dfb967d3bb77a22909626c813', 
    '9qruJKC0z0crOFxjSldzSNigg8AcdGtmWCatt67C8D0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)