UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/yHTZOnemzNb/QIv3X9FPsibtvw2YEaTRhYK64wii30=' 
WHERE 
  key_id = '7dc335f67f9a451df40dbff1b3626ecb5ff2ebe8f9c7cdc7bff7d274f35005f5' 
  AND (
    token = '/yHTZOnemzNb/QIv3X9FPsibtvw2YEaTRhYK64wii30=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )