UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7B2H+xMBjxhjQ7BfYES+GBA/FlP2/uXgr7t12cXE0zA=' 
WHERE 
  key_id = '94469096a1ee6d56131259a89e0ef2208479ff570ae6d9e3cfacfd7b9c5c43db' 
  AND (
    token = '7B2H+xMBjxhjQ7BfYES+GBA/FlP2/uXgr7t12cXE0zA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )