UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QSfE8wquXF6WTefgAPvjgKGI4dvXvC7LBRsV2UwfRuc=' 
WHERE 
  key_id = '06aca862d51a5dd91c90bcb4ad46dea2c010c2b90c28f368fe4222fd3f8f2374' 
  AND (
    token = 'QSfE8wquXF6WTefgAPvjgKGI4dvXvC7LBRsV2UwfRuc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )