UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EQFd4CLZ6I6RVnZ1FWL1F363VAVtUPZ1dEbMjw29UFY=' 
WHERE 
  key_id = '9e31189cc38ee4fa861de0a8443e898f0da52d1bf90722d57edfb5cde68b41dc' 
  AND (
    token = 'EQFd4CLZ6I6RVnZ1FWL1F363VAVtUPZ1dEbMjw29UFY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )