UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BMLiMOBXXLczcBMhYWlkPVqUUd/0HLMS5pOWqgBwrIc=' 
WHERE 
  key_id = '007c711c88f8f79047cef0906eb7056946e43bd91015fc332a9ee195de679502' 
  AND (
    token = 'BMLiMOBXXLczcBMhYWlkPVqUUd/0HLMS5pOWqgBwrIc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )