UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xk5gVQIfO19ZGlFIftxKBqbRbjrqppDXgTyJb9fBAzg=' 
WHERE 
  key_id = '66740db4370fb656de40571fac2a37fd5290f4c61a0af968f70e63d8edd3d611' 
  AND (
    token = 'Xk5gVQIfO19ZGlFIftxKBqbRbjrqppDXgTyJb9fBAzg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )