UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WeYCZ4AdmuYzteTaaC9UXhyBiP0cl0h/kZTeLlV0bC8=' 
WHERE 
  key_id = '8a0b9bc22776e66bfb560c6d994d6d7f5295d5da625775bdefe0ebdd330987ce' 
  AND (
    token = 'WeYCZ4AdmuYzteTaaC9UXhyBiP0cl0h/kZTeLlV0bC8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )