INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6b0850b925441baf96d0d6637fb81b8568f30a695749bff3aa7f78ab6152e02', 
    'CG8rkDXzXwLl0zJ0A7ck5BsFGdWhwYAc6eI/Wo5ri94=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)