UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i3XppCYjdbzpi48FEkkiAchwbFoCDOJmElagbK8PaRQ=' 
WHERE 
  key_id = '4fb517b3b760db9c23cd5bf221f3518ba9192e5cfea6a92bc207915d697fd09e' 
  AND (
    token = 'i3XppCYjdbzpi48FEkkiAchwbFoCDOJmElagbK8PaRQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )