UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f/2xzgh7qbJUVpSxV9YLxGS8D6P4I3tE6HETOrS87I8=' 
WHERE 
  key_id = '0cdc9e8c11ba472798f8ccba8509e1cd3188bb0b2e94c994d76e785c0b3f50cc' 
  AND (
    token = 'f/2xzgh7qbJUVpSxV9YLxGS8D6P4I3tE6HETOrS87I8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )