UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aXPoCHW7w+fhAWIB5P8MZha3X5rdxqo6W+kqn25ji4M=' 
WHERE 
  key_id = 'c9a21d7e9237bb85f9c579a7a5b1d2fe7c538983219a73c0ade23c8be7929fc7' 
  AND (
    token = 'aXPoCHW7w+fhAWIB5P8MZha3X5rdxqo6W+kqn25ji4M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )