UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CD/t6vUzhEM17Rtc0w35IEBYV5ysnzoHqK/FZQTnapQ=' 
WHERE 
  key_id = 'cf92fbb0f1dedf4122c00905df33c963a50574f47aaf3ddcad581a8c78111fac' 
  AND (
    token = 'CD/t6vUzhEM17Rtc0w35IEBYV5ysnzoHqK/FZQTnapQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )