UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dI7P4myN9sYSHyfbgBMio4IvpGAA+Sm6/FpgzSfQeeo=' 
WHERE 
  key_id = '5b507397100914bd6908fb98ef5f8fde59d19c34fc71d27236d5662552c0f440' 
  AND (
    token = 'dI7P4myN9sYSHyfbgBMio4IvpGAA+Sm6/FpgzSfQeeo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )