INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b1bd7a85668e755434efa5fb55679ca8d6e6e0fafb2cf782ccf05f46f0ef2a8', 
    'ielUoPgaaIaTOppVdvNDNWVKtgQf+sYoKw/o9WpIM2o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)