INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98935a7bb88a69c005d98823c5919f7237ea8747dd0a362e7f93fe04b0def98d', 
    'MW9b2ZlaxpSnpEvj5V2FoPVHQrKurABdyiV+7UTet98=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)