UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AyIUDSWz4N75H/2jU9nKIm5MPR8E0+AsZsf153v1CMc=' 
WHERE 
  key_id = 'b1c091d1236e2a8ed59879e9f76354bc50bd26ca30e7891236b75ce664859cec' 
  AND (
    token = 'AyIUDSWz4N75H/2jU9nKIm5MPR8E0+AsZsf153v1CMc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )