UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hd3GxIFDVtQry1NXunkls12AEmgdSfPGz9IaJTrVUt4=' 
WHERE 
  key_id = '5e5e5d72d412818e507735b98e5a75492e275e990163271a85c4d8c0720e4651' 
  AND (
    token = 'Hd3GxIFDVtQry1NXunkls12AEmgdSfPGz9IaJTrVUt4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )