UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wqT3pNJWT9Q0sDHyFoj4zEeR4ZWhv/bBzMPgyGlGSYA=' 
WHERE 
  key_id = '2141170f4b70cba9348ac5d964514f7ed6dbab5d854388e93b2659b26ddc9214' 
  AND (
    token = 'wqT3pNJWT9Q0sDHyFoj4zEeR4ZWhv/bBzMPgyGlGSYA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )