UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TqDtdw5eWaf8Gp1mTAwGvs6KndGDW9w8Nk/OLRPx6yQ=' 
WHERE 
  key_id = 'e80dbbc755f224062773746aa07fd948ec4525e4398304887ee344905b5c2f61' 
  AND (
    token = 'TqDtdw5eWaf8Gp1mTAwGvs6KndGDW9w8Nk/OLRPx6yQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )