UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2pscJzrfIXp5HW5+ZzwyethB70av+PhCJU/1Ujr21Co=' 
WHERE 
  key_id = '7b3de58cca3650d75ec642c44b22d29eced1c7f6ef06ac526a6443e20c9a57d9' 
  AND (
    token = '2pscJzrfIXp5HW5+ZzwyethB70av+PhCJU/1Ujr21Co=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )