UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C5H0MAT1wA7ZHTaF8SGgB6dtF5lqtJveVhujWHDRoA8=' 
WHERE 
  key_id = '48d437b9320096a3f3f789d3db4c16a48cd5bd616e88e95966c5d412213d176b' 
  AND (
    token = 'C5H0MAT1wA7ZHTaF8SGgB6dtF5lqtJveVhujWHDRoA8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )