UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OhAjbsWJcFWRRhzHcF4oFWKsq1AqyAclEQhfRdhCpJA=' 
WHERE 
  key_id = '690d378caabc2c46a01764d30e813b540ad369b2dfe29c0df9ab4f371e442238' 
  AND (
    token = 'OhAjbsWJcFWRRhzHcF4oFWKsq1AqyAclEQhfRdhCpJA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )