UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6zo+uvuNWOPIOakUIvKullc/AJJ0NIBNC4z4KuZwn0g=' 
WHERE 
  key_id = '0eec9edf59ae2432943f975f0f6975c27d89a995720e8d1bfc72c9b14843b4da' 
  AND (
    token = '6zo+uvuNWOPIOakUIvKullc/AJJ0NIBNC4z4KuZwn0g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )