UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vMwAsPmbCetx2DiKk6qqGEL+kaXmEuekqQ2OiVU7gVk=' 
WHERE 
  key_id = '06cd869d0f856294514c2d278659cdadee4364db296b7d998713cf496a168215' 
  AND (
    token = 'vMwAsPmbCetx2DiKk6qqGEL+kaXmEuekqQ2OiVU7gVk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )