UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wsldo/3OE80x2yxzPcvL8NP9UZ68Xx/PW5sarjk3X1Y=' 
WHERE 
  key_id = '4389297d974029f2ac2b1c42a8fcc4ae6d42bc08b68d3abae7a1c8ccc8e84829' 
  AND (
    token = 'wsldo/3OE80x2yxzPcvL8NP9UZ68Xx/PW5sarjk3X1Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )