UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2mcFq2L8N41B3Z5fEJEtipANP3jcizEnzfoVQS7hBdc=' 
WHERE 
  key_id = 'd0cf1e4308c619efd58ddb74eeb273a5182e0923b0dc8f7791339a3393d80fa3' 
  AND (
    token = '2mcFq2L8N41B3Z5fEJEtipANP3jcizEnzfoVQS7hBdc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )