UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UHh9sFbaZ2DQsbWC5EKvdDuUw7ygbcO2JR8W/N5C6iA=' 
WHERE 
  key_id = '5f9d89f73038510554d30a924cd0f276a239f50f1ca235d7ecb4345845109871' 
  AND (
    token = 'UHh9sFbaZ2DQsbWC5EKvdDuUw7ygbcO2JR8W/N5C6iA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )