INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9873b284cab11b6491e56ebdb7340c312f7581751f566a7e293b3f9de4ddc87d', 
    'uVnJ2gq2wECNWkR7Z3J0RNxojUPvuZxes9UOcmBASak=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)