INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e895c332b640b79fca2b83b148136f11768ba17662264295738140a8404fca05', 
    'DxoTNIcEBFZhPrAXfPt/dfhRv68wgb3QwAwuuiCyf0I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)