UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qA9rCaFpc+z7wBgqq+7H0BOVKx1zV3EaEUEEEyl8L+w=' 
WHERE 
  key_id = '7e858f9e7464507ba3acc4b56c2a5e940d4515b9288dadf470d7c144f4f67504' 
  AND (
    token = 'qA9rCaFpc+z7wBgqq+7H0BOVKx1zV3EaEUEEEyl8L+w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )