UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hSZ87q931virkwic3ssO+aoUpwy27extf+DV7vcMqv4=' 
WHERE 
  key_id = '8bb4935885cd4f253ee61fe8f26bdb650a6238e586b9d96320dcff695c039001' 
  AND (
    token = 'hSZ87q931virkwic3ssO+aoUpwy27extf+DV7vcMqv4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )