UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NMPEYJtYPFd7ma5BAV2gEf+Lu9SlCulSjMa9w2WAEkA=' 
WHERE 
  key_id = '1b92d033a189003c7763bd496fe0f7992ad023be84ced68c19446c09db8d2cfd' 
  AND (
    token = 'NMPEYJtYPFd7ma5BAV2gEf+Lu9SlCulSjMa9w2WAEkA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )