UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X06sSjltY/4Lu+9SSFuawkjVHRaiMAVORcTzE9jSaJA=' 
WHERE 
  key_id = 'c764bb5638237a2c4cf8a645e1d146b5e6c0c8ac50bcc53f4b6593517a627ee6' 
  AND (
    token = 'X06sSjltY/4Lu+9SSFuawkjVHRaiMAVORcTzE9jSaJA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )