UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QqTlpuF4LFulqOIIWE4PsTqq7rbV9ki36IyoOe1+/jE=' 
WHERE 
  key_id = '114398a3d515d529fd59840478689ad3fdc954289c25319255ca1e50640fe900' 
  AND (
    token = 'QqTlpuF4LFulqOIIWE4PsTqq7rbV9ki36IyoOe1+/jE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )