UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8CvIO9qO0vWtrVMT6CpFg29Ujd3OrP5LnDZXrOKX880=' 
WHERE 
  key_id = '650f90fddf9a18d024291c9354d2f4eaec4c177fc9f38e4ebfad54b298cd5ccd' 
  AND (
    token = '8CvIO9qO0vWtrVMT6CpFg29Ujd3OrP5LnDZXrOKX880=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )