INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2cd3b02ca0f4c1c93fef8abec6897b2440c9944d18db75182d56ae4db4919a53', 
    'apiM48Eut0xbAwW+j//+mdNoFpBP9sC3CoN43hvQqjA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)