INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cad5342c302b70b4041937686a15f34c9dbc380b9fccb43269f63fbe00acd19', 
    'osXaXBS82OmXOl1iWrr6TIx8aIU7EkeNe1bUF0RiGtc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)