UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B/3UQQsFgyR9HDzn3VAK/ip7hic2FACMTQYZSYek1GY=' 
WHERE 
  key_id = '41ae990927ba0c281af324298243812647204c3de3fb8effc47547e5be95a675' 
  AND (
    token = 'B/3UQQsFgyR9HDzn3VAK/ip7hic2FACMTQYZSYek1GY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )