UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TG7kIdeK7Ulj/YcH3YBtUKuRm7qnm12FASw62XeDQls=' 
WHERE 
  key_id = '75bbe7043b039f888ac90acb1f1f0e27c925e715b3cf9fe8b7581c3627d03a24' 
  AND (
    token = 'TG7kIdeK7Ulj/YcH3YBtUKuRm7qnm12FASw62XeDQls=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )