INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a92d4c17720e8ab094736f721240f8f064a95c79eb18623316561dc2d60de3c5', 
    'TPb5oWL6KeEajs8Zafah6clo6MWwGyvXORS6J5hkAtI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)