INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e8463bb95d93035b0c0fd62ae74b780f6a547a9b3c8fbaef7e8b813df237fe3', 
    'eEoHQJTqZWbR7bhlDLNO2VtfcCmKru17u7+8OmhCdj0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)