UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0jExR4Nq1vQwdkzVf0a81WWdiVWTAOs6BxN4uYjLVMI=' 
WHERE 
  key_id = 'b89e7dc6add9d7b5e6905d72cef97679cb992d54ae1411f24bca9c4cd17c674f' 
  AND (
    token = '0jExR4Nq1vQwdkzVf0a81WWdiVWTAOs6BxN4uYjLVMI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )