UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8XGT2wdUjZuNUQl//h7oQx/52R7oPofhV0EuDBI8mc4=' 
WHERE 
  key_id = 'c59e5d2742495e3e905cee1a4160ad793d2d99ebdd1f9f5d7225ba62b94dea70' 
  AND (
    token = '8XGT2wdUjZuNUQl//h7oQx/52R7oPofhV0EuDBI8mc4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )