UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Um0rGlCQJe8gHIwT+Iqc2L4Rn6ywG2jE/SiJceYRhk8=' 
WHERE 
  key_id = 'e69a0b7081a68475e048ee9caf394430b90761e37d19a0aecc370a1ff7203761' 
  AND (
    token = 'Um0rGlCQJe8gHIwT+Iqc2L4Rn6ywG2jE/SiJceYRhk8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )