INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '63a12ae82b79700e72a4988109555fdd19461d16a96266f417fc457aee861928', 
    'LpQMlKCKlZgeJ1NRmibsIob7MWdVTuBtXlx2XkfeNTo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)