INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c977456e1dbd8f4d4889f4e33c613fe06d52dac3aa84a78482cdbefec73aac4', 
    'cOXlX9V30mdOCQ0Yl2eNeWn5gibyEVJWMHNoqByk+CA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)