UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'He/27YD96NJh2wxfN44dDpv7W8eYMYPYqxBow/Ho1EQ=' 
WHERE 
  key_id = '85fad6ac19c498430f079780a46014c3fefde5cbc054e9b06e79b3b4c2f13a6e' 
  AND (
    token = 'He/27YD96NJh2wxfN44dDpv7W8eYMYPYqxBow/Ho1EQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )