UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dlJVq30FOWMMscTEJg/9s7Lb0qtxnsX18fwrZJbH7ws=' 
WHERE 
  key_id = 'ffa7220b8367c11d5dc9e263e4bfe934feaab26bd260a1f1d35538135fcf060c' 
  AND (
    token = 'dlJVq30FOWMMscTEJg/9s7Lb0qtxnsX18fwrZJbH7ws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )