UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LEIckeIj0HusOwSYUyQ13DyCceBMUrdeA11RHSPXM3Q=' 
WHERE 
  key_id = '9a45a7d1be2598989ae5d04a185da70513526f808e7089a2b017419049cc9ee4' 
  AND (
    token = 'LEIckeIj0HusOwSYUyQ13DyCceBMUrdeA11RHSPXM3Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )