UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xCCg59APqJsX0Cj8YZQTnIdUVOZtg/KwW/h9BAV7ppQ=' 
WHERE 
  key_id = '95db280b97d71cb559c9f2b0546f4293385984166d6c179deec3fe0b5bf064b0' 
  AND (
    token = 'xCCg59APqJsX0Cj8YZQTnIdUVOZtg/KwW/h9BAV7ppQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )