UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IO463xsT1VnLZDN7zCmYdTyuvNEiCsakiOZth+iiO/E=' 
WHERE 
  key_id = '75ccd124f6b34c2c964064999c532d21e376c04003e5ff07a3e53169aca309ed' 
  AND (
    token = 'IO463xsT1VnLZDN7zCmYdTyuvNEiCsakiOZth+iiO/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )