UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tIHzG/YeZo0mvvz3GYuNgLsWXSRtW4oJjue/ZCONzEg=' 
WHERE 
  key_id = '182fdb541d4a3abf165adbcc3826737348808369990a379406f906884b48b11e' 
  AND (
    token = 'tIHzG/YeZo0mvvz3GYuNgLsWXSRtW4oJjue/ZCONzEg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )