INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ae7600b028323fe60fce2fc202dc0b210b854407d49b08aed4e92488fe49354', 
    'YsxViPdqNkE1DpeTPlHrCZIC4BHorNpL4iuAg23DUnc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)