UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZKPnT5W1AxJzaO/Ph1wQuW/AONJN11OSjQuARly5Wow=' 
WHERE 
  key_id = '8670f983d06e90dc852616f0490350f2c726d8bad91a2168426f2ebc78f0c145' 
  AND (
    token = 'ZKPnT5W1AxJzaO/Ph1wQuW/AONJN11OSjQuARly5Wow=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )