UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hXrOnuFtf52AIPzKEOCQNh+9lwWRydqMHCoOeFDRccs=' 
WHERE 
  key_id = '825bc253211cac72163ea48eded051cb9bf58bab3e1c63b98b79551fbb5b6441' 
  AND (
    token = 'hXrOnuFtf52AIPzKEOCQNh+9lwWRydqMHCoOeFDRccs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )