INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '828989524bec9994d71d8b402ec5bec62a74e2fb44efe12c1af2a2435c5f1e13', 
    'KuecNwF8nYWfJnSIlJHsj/ul0nE3MxyfLRJ+Wi+vt38=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)