INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c99c4b804aa2a1a70d689675f2e52f3a54531922046cb9fcc8fdd99c10c4c73c', 
    'sd0LMltasBdAtwLbv66mtXQQdcTzjE9FVlWlafdjKZY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)