INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ddb53e2482adbccd36ae457f09f980c1a8ed6203f9e63d7d173cc31cfcfa882', 
    'sgRE3iV12IHaUHuKc9B7TAS6fVhtGmBoiBhWFKIxX4g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)