UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AcnisKrmV4Ev4/FusbybWnkO6zRE5zku4TouF3Xjslw=' 
WHERE 
  key_id = 'fb5fcf3edb25fe521602851672c1ef70721514d375511b9353a5c63b102648e9' 
  AND (
    token = 'AcnisKrmV4Ev4/FusbybWnkO6zRE5zku4TouF3Xjslw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )