UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AJXVhOyoP9BPzGqlebetFG2ajjTblo1vL+7co6CXIu8=' 
WHERE 
  key_id = 'd69def671a561d47f30e8ba1cd8ec2db4a44969e13b172b31a7427eff09ea308' 
  AND (
    token = 'AJXVhOyoP9BPzGqlebetFG2ajjTblo1vL+7co6CXIu8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )