UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kIFtTLZsEW4PnGpIOd8oCQX+v4ciryz7s6fYgvhoAMI=' 
WHERE 
  key_id = 'e2f69f44a472b87579cc35fa0c40514c88506b046601b6224097bfed072499c3' 
  AND (
    token = 'kIFtTLZsEW4PnGpIOd8oCQX+v4ciryz7s6fYgvhoAMI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )