UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xRqYbHWIIV6lMVJ8QYH3y6v2Y0tV89uPwwS4lu/EInw=' 
WHERE 
  key_id = '7d7c091354ecea1e51822dce7ea5d789f22f2d9884c56ae3a474673d8c4510be' 
  AND (
    token = 'xRqYbHWIIV6lMVJ8QYH3y6v2Y0tV89uPwwS4lu/EInw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )