UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'drfOGBggxCKRiQzFTHvhUw9bVT763THmcsy1/2peCIw=' 
WHERE 
  key_id = '49cbcb0a48c526fcd38346f9cda4afa24f0ddcdcbf500f55fd5e38d11525b69a' 
  AND (
    token = 'drfOGBggxCKRiQzFTHvhUw9bVT763THmcsy1/2peCIw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )