UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zhMyyPih5uAMX19inuR/hUdyi2aC5PEglIrS6ioGD8k=' 
WHERE 
  key_id = '0d8eb691e19a99909f6a462550d8eae4478c20398a656bcc332d3711b7b8a709' 
  AND (
    token = 'zhMyyPih5uAMX19inuR/hUdyi2aC5PEglIrS6ioGD8k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )