UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f462+Z9QRf41tWXlRm6ECpyEXDxpTShN6veWCXW69r8=' 
WHERE 
  key_id = 'ec9918f024ca5c9da0696ea7ade3dcff7972cb5102641d95dab24c1251dea1c4' 
  AND (
    token = 'f462+Z9QRf41tWXlRm6ECpyEXDxpTShN6veWCXW69r8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )