UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rS2Ef3vKc0RAbItERzECMmBnA+ZfR5+FCCIAsY05dUQ=' 
WHERE 
  key_id = 'b9d95d9c5605a8b993fe7f387781b9f1f4e138111d2e319bf8c04cb69ed1818e' 
  AND (
    token = 'rS2Ef3vKc0RAbItERzECMmBnA+ZfR5+FCCIAsY05dUQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )