UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TEmLOHIGon00VHL13h/NPNK+EcSb0l7ecd/MDulPDNY=' 
WHERE 
  key_id = 'f39519e2987522fd4caf8d4822fc8b8c601bfe1df9be7ac6e802708dbb500800' 
  AND (
    token = 'TEmLOHIGon00VHL13h/NPNK+EcSb0l7ecd/MDulPDNY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )