INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f60816939b76e45f53eccfb57373be0adc45f6a4b815faa06fc59b4a36c6d35', 
    '4M744kRHdvJ7D6abTlCal7EC9DMxl8P4hYNBS8DBVx8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)