UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P5jA1icyG9J/krQJqPoh+37/b0CpeBf+aB6TzL6qUgI=' 
WHERE 
  key_id = 'c306b2d671880803d69e876cfb38184691f42a2ea9bf3a2c80f37fa8000595b5' 
  AND (
    token = 'P5jA1icyG9J/krQJqPoh+37/b0CpeBf+aB6TzL6qUgI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )