INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e478efed49850f268b749e0d6f4a453adc82dae16236cb4491506a1eeb06ae5', 
    '9cCdiXHxDi146whrQjM/l0Dph47njtAsYgBnwTZBFjA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)