UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WHY3VGl1812MPHNXl6G7Mfp6q4lXbpIRp2bN67Nc+zE=' 
WHERE 
  key_id = '25cd6e465cf49d8f216b8877c1a740176d7fc57218e4345a0e184363f4162deb' 
  AND (
    token = 'WHY3VGl1812MPHNXl6G7Mfp6q4lXbpIRp2bN67Nc+zE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )