INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '781c6c95fb69cc7baaa354de97f0884efe8ae5a32833a2022a3fa13a1e6ea0c5', 
    '1zS1nuo2i0LzMW9jzJTpKaGqsX0G0WdA/jpZW53XQAc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)