UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mNe7YSjz7ifDErLM2Olg3y/lYCfXSo+KjC2BQqu/cNY=' 
WHERE 
  key_id = 'c952f5da9c4f88db76170fd9a8bb6f17357c5adf22324760ff2f8920cac2701d' 
  AND (
    token = 'mNe7YSjz7ifDErLM2Olg3y/lYCfXSo+KjC2BQqu/cNY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )