INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c52bf970bd2dd0eb93f3cf3e27e429eb93e48f4abb1b6e93077f81e708e0f62', 
    'mSLk7mxGtOb803C9Vi3JlW5X+OPoFFyrxQwsW4fzwnU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)