UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LH3YS2YI73DcbJTcjamGFX4VZAJbmiS72KFe6ZyxPhw=' 
WHERE 
  key_id = 'd94327275f8468913638c026fb4a2e6a236613d7485d97983aa1b15bb77298e8' 
  AND (
    token = 'LH3YS2YI73DcbJTcjamGFX4VZAJbmiS72KFe6ZyxPhw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )