UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3/smoQLmQhBxxYp4iD4hrHD/rWSUA9na8Df6Q4rK2rY=' 
WHERE 
  key_id = '283e2d5b6905bc68c2dd68ba77e277e9b5a42989399e9989aa45814a6eb2fbd5' 
  AND (
    token = '3/smoQLmQhBxxYp4iD4hrHD/rWSUA9na8Df6Q4rK2rY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )