UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xIeTYpcs+98VDblp1C3KaSVSWMJlXySW9cy3q/P8+HQ=' 
WHERE 
  key_id = 'e1fe7a5f16099b5b04ac5270e13025bb0785d28c6856c7652fe90c916c64efa7' 
  AND (
    token = 'xIeTYpcs+98VDblp1C3KaSVSWMJlXySW9cy3q/P8+HQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )