UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FZVLMFhtamxEupT61uVYWF4LQYZ0d3FsKQRMNyymCc0=' 
WHERE 
  key_id = '1499cdf79bd3b257d5e0e40ae27ae870da899da193d5f146ed53269d8010076e' 
  AND (
    token = 'FZVLMFhtamxEupT61uVYWF4LQYZ0d3FsKQRMNyymCc0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00021