UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xOtIsMsgyiht63Gz4x460GKefSSFhNTm/AaA7C26/mc=' 
WHERE 
  key_id = '57b9fbdc52a33bebb03bdad64fac92a914c480e2cf113bb9c06a8983dc3f4b36' 
  AND (
    token = 'xOtIsMsgyiht63Gz4x460GKefSSFhNTm/AaA7C26/mc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )