UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3AWxhGhDYFFXi0FvMeYO/SNaydY40dmwoNuD7VQiCI0=' 
WHERE 
  key_id = '0b8f9e9da6d8b7cdb58529f399979c8ce1d789ae7a2ea1cfa27e8d44f40bd32a' 
  AND (
    token = '3AWxhGhDYFFXi0FvMeYO/SNaydY40dmwoNuD7VQiCI0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )