UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VDGswFRwV/ku9yMZFer87k/9j9ZZM/XfVqn04O/qrgU=' 
WHERE 
  key_id = '0c1cb1c9ca52fc5d67f944cf206a83135acdea57d2c31c4d22836b5cb7490b9c' 
  AND (
    token = 'VDGswFRwV/ku9yMZFer87k/9j9ZZM/XfVqn04O/qrgU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )