UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D8UMC+b179tKRTRaUfTBkXAFPAI+J5GvKssRZyzDmj4=' 
WHERE 
  key_id = '7963325fa695dd76ac519c9e10cbd2746712aebc8123a11ba3e1ddb38525f277' 
  AND (
    token = 'D8UMC+b179tKRTRaUfTBkXAFPAI+J5GvKssRZyzDmj4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )