UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RUPZ9VcmnAN4dRagYVU7uzyP+sbbyFeqA+aaW3oMVpA=' 
WHERE 
  key_id = '0b20a4ce55ec638947247f953ebdaf33c4ee361f4fc7f3682368593958bc116e' 
  AND (
    token = 'RUPZ9VcmnAN4dRagYVU7uzyP+sbbyFeqA+aaW3oMVpA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )