UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '69EfzTEf0Y76M3Gd9lX5oWGhLNNhFHKfja+taLqXDro=' 
WHERE 
  key_id = 'ea0c0739d1c90a8434ef936014ea74ab8e41869a2c532451d49e07cd79541b5a' 
  AND (
    token = '69EfzTEf0Y76M3Gd9lX5oWGhLNNhFHKfja+taLqXDro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )