UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oObv32XsEy3KS1crWv9AWJCXKop/P8y1U3eLfnsIDJ0=' 
WHERE 
  key_id = '424df3714d10050692ea551cad706f884d16f630ee7e426a1f6591ae0f1821eb' 
  AND (
    token = 'oObv32XsEy3KS1crWv9AWJCXKop/P8y1U3eLfnsIDJ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )