UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D4Th0UFEz1GXqBv6MKtuWOH6TbtV0+G00QE6x51FSDg=' 
WHERE 
  key_id = 'ca771c61a76dbf06d76b79741a2f36d936219350ec1807b061f3500833966525' 
  AND (
    token = 'D4Th0UFEz1GXqBv6MKtuWOH6TbtV0+G00QE6x51FSDg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )