UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/h2b19GHanP4z2Zjrs/mhhsIwZ+JZY1fn1072nUnjxU=' 
WHERE 
  key_id = '19659695fe9261fbcb1c653d64219172427e8cd2edfb5072a7b77f8daa8a9f0a' 
  AND (
    token = '/h2b19GHanP4z2Zjrs/mhhsIwZ+JZY1fn1072nUnjxU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )