INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57553b8222436e63c38b969decbc6f9d9695a55f03f85b238f3670d5a539a6e8', 
    'cJ3B9pNaGTnyh2+4SLZgFXf2buExRG5iKIBzWT2QkrY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)