UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EOEhFlbto/3yIagV8yUERSxVRLhSVILmzwsX3tLh4IY=' 
WHERE 
  key_id = '0b9432d726b3dd3dc3b502752e013a9414e84a72e48aacbdb4ffc50123b1da95' 
  AND (
    token = 'EOEhFlbto/3yIagV8yUERSxVRLhSVILmzwsX3tLh4IY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )