UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3HnX9xHYgjddyKg1R4VHxhQdLrCbQ0H0CF7zNuY3Bis=' 
WHERE 
  key_id = '1267e9beaca1f3574c7bf443daad9eb523db25f455d7a4409642f67c25aa8128' 
  AND (
    token = '3HnX9xHYgjddyKg1R4VHxhQdLrCbQ0H0CF7zNuY3Bis=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )