UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I06dLBmTrpispYsNlbo35sG7w9X7I2YfVmjpUWMNFig=' 
WHERE 
  key_id = 'd70ca6d560460e5e4fc8b9efd35ee08c8d9c02b6027b716195a6a97077bb5d8b' 
  AND (
    token = 'I06dLBmTrpispYsNlbo35sG7w9X7I2YfVmjpUWMNFig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )