UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AUsOgCY8wjJA83o2qWAUX41g5Njfos0y7yhq5q4dwWk=' 
WHERE 
  key_id = '1f8f5d308ea2f7e4fa912dc19b0af2e703a4e2b41d739981117b5a72a3498dd0' 
  AND (
    token = 'AUsOgCY8wjJA83o2qWAUX41g5Njfos0y7yhq5q4dwWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )