UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YpkYeM65NqN1P9tlSX2hmjbC5jqWxh72TSOw892f92k=' 
WHERE 
  key_id = 'bac9c9d0817fb9a8a8cca54983d02d034d7c5aa56fa5f99fdc66fa0285f66ba4' 
  AND (
    token = 'YpkYeM65NqN1P9tlSX2hmjbC5jqWxh72TSOw892f92k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )