UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PhGl8bWMpOizj1kYbjqD0+5sx58tv0Dc3LlkJqFxCuM=' 
WHERE 
  key_id = '45076129a64f0a8f64b80799a4d7276950d0198538ec44dbdec4515d7f7f5d9b' 
  AND (
    token = 'PhGl8bWMpOizj1kYbjqD0+5sx58tv0Dc3LlkJqFxCuM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )