UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/yeuTAN0G3Ee/xP9kmV5D9BlakuxKmjyD0+028l00ic=' 
WHERE 
  key_id = 'ea0115af0c2f6da40cbffba9b3f8f8361179df4f0ae379cac182eca22bf260df' 
  AND (
    token = '/yeuTAN0G3Ee/xP9kmV5D9BlakuxKmjyD0+028l00ic=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )