INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfdda0ee9592739cf33e39c527b81e393decb238473db38c266f597794764d6e', 
    'MofCdFLfUAVbnkwy3dSHfBZt20hs5W3UldypSnLMWzw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)