UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8nNsBLMUbf+Th6k0sYC5A/QV8El4PfjR+vEq5hJD9I8=' 
WHERE 
  key_id = 'bf8e3cb763ebef4f9a3fbcdbf2c6ba69e1075dc8620cae9eb47023f44c63c455' 
  AND (
    token = '8nNsBLMUbf+Th6k0sYC5A/QV8El4PfjR+vEq5hJD9I8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )