UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zKv0q/HhXuayMIz5yp5cvAiJg9fiRrGiBWHm3j/TeN4=' 
WHERE 
  key_id = 'fb25bbd9391e55fca4c9c21842484215f46f2db9f85a2324cd64f841f0bbc90d' 
  AND (
    token = 'zKv0q/HhXuayMIz5yp5cvAiJg9fiRrGiBWHm3j/TeN4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )