UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uWrMsNxYov/4EIc1oBwLwxMNayCML379T/CvyN+hbFo=' 
WHERE 
  key_id = 'fc391b2e6d10f14b1c01792f0c58b6a8ecd7aefbcea22b5b7a1d4e6215b3c132' 
  AND (
    token = 'uWrMsNxYov/4EIc1oBwLwxMNayCML379T/CvyN+hbFo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )