UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ARHb6sNuBehJmyPdyafM+DY1HC7DTtJUSOZogWB96Y8=' 
WHERE 
  key_id = '352e725daebac70c1f5362df690ff03d0970ad2236376829f3d1a35a47e06c4f' 
  AND (
    token = 'ARHb6sNuBehJmyPdyafM+DY1HC7DTtJUSOZogWB96Y8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )