UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P1JDAd+URVD8NffcduExFtjv03B/vv0sh6yhD7l8lKU=' 
WHERE 
  key_id = 'ef179d625d4a70bf7cf2cf40f7e82d1dfad2e615174a2bbcee945fef63b0b4d1' 
  AND (
    token = 'P1JDAd+URVD8NffcduExFtjv03B/vv0sh6yhD7l8lKU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )