UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GGJ5NIrOQgimyhtW2JdZ/jXARwBk6MRA7KHcUXmwYW8=' 
WHERE 
  key_id = '8f7dee33be68f52c53cc023fe6f920fc250b7b4f8224570c610233285533d2a1' 
  AND (
    token = 'GGJ5NIrOQgimyhtW2JdZ/jXARwBk6MRA7KHcUXmwYW8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )