UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Rl5HnDyHIMvbG4vqg++d9OBjc+yegDOq9rm3JJB/Ypc=' 
WHERE 
  key_id = '284814c5021a8431cd8fc479ddf93745f4c87e08c90bd9a1dc9b39b0259dbd8e' 
  AND (
    token = 'Rl5HnDyHIMvbG4vqg++d9OBjc+yegDOq9rm3JJB/Ypc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )