UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c7uyVcP0GRpw6F7JBcvxvuEI18rh6RIvr0xs1pd8BN0=' 
WHERE 
  key_id = 'dadb526f968332ed87f340a8282ec9d5701df131f34e6dd2ea9e991dbf40d6b5' 
  AND (
    token = 'c7uyVcP0GRpw6F7JBcvxvuEI18rh6RIvr0xs1pd8BN0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )