UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YHVbWnyBeP9UYrLIfq8mVsobRq4xpcSg9dNdF0Ia25g=' 
WHERE 
  key_id = '9e253c47a949d1ad4282f2e48df8a8fb824976b8f45530afa46e20de613dc7b9' 
  AND (
    token = 'YHVbWnyBeP9UYrLIfq8mVsobRq4xpcSg9dNdF0Ia25g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )