UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3pA1x3+ioblFjwcIL0+ur80T5Z8SBLbK7T9waNCsA/8=' 
WHERE 
  key_id = 'e9d259671745bb369dffdfc83463b25302275f248852da7cb4dba7c56c355cd6' 
  AND (
    token = '3pA1x3+ioblFjwcIL0+ur80T5Z8SBLbK7T9waNCsA/8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )