UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I+iAxwjXZCcXCij6YYPRaXFqbAS9DoE9SFQPU5DA3nQ=' 
WHERE 
  key_id = '0a0633283054014b2c0f0e87db1700f4ead9a3631b10f8fe19483c05f3015656' 
  AND (
    token = 'I+iAxwjXZCcXCij6YYPRaXFqbAS9DoE9SFQPU5DA3nQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )