UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lJxOl8wT3V3GZ9+TDT0lhpSyUbR7ieL9M/hCRcQjSAY=' 
WHERE 
  key_id = '0b2b51750197d247c44f00d674443465a40db99c346b75caa775aff89ca7ea22' 
  AND (
    token = 'lJxOl8wT3V3GZ9+TDT0lhpSyUbR7ieL9M/hCRcQjSAY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )