UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7IRbkvjHv8sxyKxxzGWjwYqEKE/VDZ/EU4wgdJg7MMI=' 
WHERE 
  key_id = 'b3320d580153cf734093dc2c654d5fb814f5133aa7281372df2136835e8cb6e2' 
  AND (
    token = '7IRbkvjHv8sxyKxxzGWjwYqEKE/VDZ/EU4wgdJg7MMI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )