UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qSSFXhT80bsJfWHaptZ7Cv08efmLxioFJaYczBh4+Ws=' 
WHERE 
  key_id = 'b619b3a8f41a0cc099feaa7881d0dc77ceb2ef6f20975a525e7b223e661927fa' 
  AND (
    token = 'qSSFXhT80bsJfWHaptZ7Cv08efmLxioFJaYczBh4+Ws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )