UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hZQ9wUd+1xpDYZeWU2FQVo3cAmHoNi1YsLxTHHdNj2c=' 
WHERE 
  key_id = '9636e953e88d334d357e685a185169641fe163ca15786efbd7b31c0c77ca2b48' 
  AND (
    token = 'hZQ9wUd+1xpDYZeWU2FQVo3cAmHoNi1YsLxTHHdNj2c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )