UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd2+lt9rpop1B0OPB7Vlka8C1ZPGNVjrypQV9Mdju6LY=' 
WHERE 
  key_id = '916b4941ffb387d02c002a4799527aa0d5b6b94c441bed3184d7fcd00ebb90a9' 
  AND (
    token = 'd2+lt9rpop1B0OPB7Vlka8C1ZPGNVjrypQV9Mdju6LY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )