UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RJP8OajboAxNIsAbW1Chh0Y+AgpRvAyTy7huyNC4QLc=' 
WHERE 
  key_id = 'c2bfde5ebf3f02e09d7e327753fdddccac93febc87012f9fe77fcadabdd0d5f8' 
  AND (
    token = 'RJP8OajboAxNIsAbW1Chh0Y+AgpRvAyTy7huyNC4QLc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )