UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ufdrr/Cj7e7ucaB1jVE5Yzj7WwofTi/g5Cm46UIVO4w=' 
WHERE 
  key_id = 'dab5f65f06bbeaf581a70b74f688b1036bd46454149a8e0bb4d28af2a4a6683c' 
  AND (
    token = 'ufdrr/Cj7e7ucaB1jVE5Yzj7WwofTi/g5Cm46UIVO4w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )