INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38a2fe0221b6c115f6a3c2f472bc94ae75b8d25bfef5f5e0f3372f13853c69a1', 
    'CcmQy7LV5izXydMJ7zAtIBdXfAADtweZzDQxgImJAAM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)