UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Dva6cFYz29W89y0h4DAZefPkqsbnO+RM4xm6YOlPcgA=' 
WHERE 
  key_id = 'e67f97d72326d8992da0f77a865501e09b993f9936dae2862f24f02b5b4633f8' 
  AND (
    token = 'Dva6cFYz29W89y0h4DAZefPkqsbnO+RM4xm6YOlPcgA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )