UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WOnuCSKpt/AExkbKkpZJS0xkN07mDRM3pIs0SljTHEA=' 
WHERE 
  key_id = '307de17e3c0050877381750065c48b04db9e363ce61211d461379fb152ee86c8' 
  AND (
    token = 'WOnuCSKpt/AExkbKkpZJS0xkN07mDRM3pIs0SljTHEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )