UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WnIWIICT2mth0/mKUGdJ0x00VgteCYl+biGF5ZFRCAU=' 
WHERE 
  key_id = '33527dfc63cc69c111d674c150239cdac655df6e55ee52107d3fda63dac30566' 
  AND (
    token = 'WnIWIICT2mth0/mKUGdJ0x00VgteCYl+biGF5ZFRCAU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )