UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2ioKpGuO+oXnUEEPq3xJCxXCsZp8bp47mULGQUSMtfo=' 
WHERE 
  key_id = 'b0cbc8d17a99f8b0084d6c86c1a8443dc70527b173ef6d147fdd3e94fb4b8fde' 
  AND (
    token = '2ioKpGuO+oXnUEEPq3xJCxXCsZp8bp47mULGQUSMtfo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )