UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dj/SmzXjgym4JXtN8tiD/QJFk2cthulvUOFcpEQKSaY=' 
WHERE 
  key_id = '9913f930e8ac6f4a0b2c244f25fb5adcb7bdf1235056c3bf3732281da080b541' 
  AND (
    token = 'dj/SmzXjgym4JXtN8tiD/QJFk2cthulvUOFcpEQKSaY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )