UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p0zWac3bKYzk+TJlM5yKRoVqAI+QcLykdSpwOV1LPMw=' 
WHERE 
  key_id = 'e9f12af080782d69fcdfa651df1252f57d8ee20c72707de9239a7a886338872e' 
  AND (
    token = 'p0zWac3bKYzk+TJlM5yKRoVqAI+QcLykdSpwOV1LPMw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )