UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '42c16x94ZNX7ZAj//eSBC4DM484ainqtoRhX/5dheqQ=' 
WHERE 
  key_id = '5e175dcfadf01f4a7b51011e454b7e215e781f33febb8aecaff4865a178575c3' 
  AND (
    token = '42c16x94ZNX7ZAj//eSBC4DM484ainqtoRhX/5dheqQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )