INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cad131d7735ffbfb4993a19c1500364621a8aeefef90695d900c4ce7ed091809', 
    'xqBfXciOhIJNrQ8w42Vz6kVkQ3XQ2zXqWunGzB08/DU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)