INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ef68e77c1401d9e7640d42532d4ce297f4e0604ce5a85b838804f164b0aa471', 
    'XmtmPmlvP31R4nFkqcQ2gUoqFyBvimS0736TiVwnot0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)