UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4RaoBZxXvjwMBpwVA/nEFCJRD6Wnaf3xFh/TI10VRTQ=' 
WHERE 
  key_id = '6588ea9b81c91ba3e671cb1a77854021d7d033fe8156b7fc6878b2494a003d50' 
  AND (
    token = '4RaoBZxXvjwMBpwVA/nEFCJRD6Wnaf3xFh/TI10VRTQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )