UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XPXGKdkUPC9JUV4ahjzhyP5u/8iplRbQD92VQne3KAU=' 
WHERE 
  key_id = 'ee5b5a8701790fe15d6bb9e73029866f8d55aa388e50c6be10db663a40186067' 
  AND (
    token = 'XPXGKdkUPC9JUV4ahjzhyP5u/8iplRbQD92VQne3KAU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )