UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TsOdZlEa20IASPqOtHXyQxZTapTtHiqGA51VDURaBT0=' 
WHERE 
  key_id = 'ddd25cd50943d554825c9eefafb507f1548c704016976603be7daad6f1d5ed43' 
  AND (
    token = 'TsOdZlEa20IASPqOtHXyQxZTapTtHiqGA51VDURaBT0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )