UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AL5f9xLs0c/8ktb8vkqBx+jr0+Y0BbvJDBv4rYPHLXA=' 
WHERE 
  key_id = '1b305bf3ef350621e1fe3c54c8b2c6d5f2472ee2c378dd5108baadb9f67a22fe' 
  AND (
    token = 'AL5f9xLs0c/8ktb8vkqBx+jr0+Y0BbvJDBv4rYPHLXA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )