UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pfsEcZOn926gKRF6BeqvjMID6MQl3DzHnxyQstT047w=' 
WHERE 
  key_id = '381af42b7ddb1b86b5aebad9c98281717158f70ef6ad3a58f95dcb77a294066a' 
  AND (
    token = 'pfsEcZOn926gKRF6BeqvjMID6MQl3DzHnxyQstT047w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )