UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SydVNxCqM0l4NMgw17ojmlEMcvksIcL4QbQ44sK+asc=' 
WHERE 
  key_id = '287105f601271dbbc01c840fc159177cfacb02374f0695ef1960c238b3d471fa' 
  AND (
    token = 'SydVNxCqM0l4NMgw17ojmlEMcvksIcL4QbQ44sK+asc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )