UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TPvxcgFkLHKQyD7Cs6JqACBwDxR/SwHiQb1Oc1F3/wU=' 
WHERE 
  key_id = 'bba5d94a888e37d76a6e24b310a3f3e60aa4de525b3e881437974148233e1275' 
  AND (
    token = 'TPvxcgFkLHKQyD7Cs6JqACBwDxR/SwHiQb1Oc1F3/wU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )