UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PH6u2XQu8X/VD5c+e6Q7ST3VrYuRrB/Hssu3whRhSP4=' 
WHERE 
  key_id = 'beea4bbe93a13ef4ddf50dbca7584f2120b5ae006c288a1d8903988c50951993' 
  AND (
    token = 'PH6u2XQu8X/VD5c+e6Q7ST3VrYuRrB/Hssu3whRhSP4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )