INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08a848954497b8243ed41cc7937a0f1bd25bac00e364ece19e7a7afaacbbc6fb', 
    'SSjNg/O7std+0UQEL5NTn3EzVbqbAuWynnUqAtjlAHE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)