UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EytKOwrJ1dm+jWe6ZVdEEEyrpC1894NnKIiwBBpug9E=' 
WHERE 
  key_id = '87d238964403aefe188e0976b0a032418c36bbc479dbd0d4e7d496d79f2393c8' 
  AND (
    token = 'EytKOwrJ1dm+jWe6ZVdEEEyrpC1894NnKIiwBBpug9E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00028