UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jUMv4BLtgQzWzk7raCmO4hpyMROabSTD2VrjAFPxhVo=' 
WHERE 
  key_id = 'fb4bad6b4ba5c46c55a853c3c52270ff57113e8fcc673801d046aca1cde7b778' 
  AND (
    token = 'jUMv4BLtgQzWzk7raCmO4hpyMROabSTD2VrjAFPxhVo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )