UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rjxoE4DAyHzBXpGyDf8v6nK+ysWC1sMTO1mKHZhRNZI=' 
WHERE 
  key_id = 'ae322008fa2a5ec42bf81d8b2595ac71373e502b0d1c06642f3865743d6239ea' 
  AND (
    token = 'rjxoE4DAyHzBXpGyDf8v6nK+ysWC1sMTO1mKHZhRNZI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )