INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '517f4a61d89fdb8b249c2416616243756e925f8cbfc091d7e4288c34c09b2ea5', 
    '61sGslLU67aZnP+A3p30+K6MICVG9ERczZbjABjiRbo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)