UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zDY28R7h8VxRv7vqXR/8npQYrLmuOV3TJQ2Pa1qWVf8=' 
WHERE 
  key_id = '54f7fe07bd97ff6504dae7fc33f554b386e0c51c763c1a964853031fd70636fb' 
  AND (
    token = 'zDY28R7h8VxRv7vqXR/8npQYrLmuOV3TJQ2Pa1qWVf8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )