UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2ANOAylQnsQiENZuvyjDB6rhSYHNEGKNWHRj5Vthovo=' 
WHERE 
  key_id = 'b308bf274454ace801dbd02463b2a414591a708031c9d0559134d2b1494e5fd5' 
  AND (
    token = '2ANOAylQnsQiENZuvyjDB6rhSYHNEGKNWHRj5Vthovo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )