INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1894f322b2fe23db73a6e6c19f0bdf787efa05209cf4ea58e682e41468dccf9', 
    'TEQprzayY3zMAVds1Hk+CJ1L7Sjj9OfJBu5hJRP7EOo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)