INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c028c500ad919f4ba674cf5d3c4c423f0cb4bf0f24562b7ffcce707ad4eaae1', 
    '7KZN7TD7rYSTzOspwyBLv1+pU3bpxcAIOw6WOtqhojc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)