INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be058a47de53f89281c453db68e5a23330b45dc97d5a3dc144dd22934368a2fa', 
    'cxZ6zAjbWoiMkX99rjQ5/gJTWqJzqpe1BbEY3Wd6r9Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)