UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C0J0tfhDMLQaxphqdgxtNNVz7s7zj/RtL/R58NhYP8U=' 
WHERE 
  key_id = '3aa67f300cd75b5514288b5cefd735092572590feb90788cd1738b985eb7ba5f' 
  AND (
    token = 'C0J0tfhDMLQaxphqdgxtNNVz7s7zj/RtL/R58NhYP8U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )