UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w3wmY3KYXOoYPsDVUJvF0sMs+YRhelHyK7c9/h3XEso=' 
WHERE 
  key_id = '5410a78d67483ddfb06ea6d46e6a449d18127871f059e36920e24221c5acdf08' 
  AND (
    token = 'w3wmY3KYXOoYPsDVUJvF0sMs+YRhelHyK7c9/h3XEso=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )