UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J+27B4i2rmq1pMPr5g+vQgLYSJjiul1qNqgPEos6I7s=' 
WHERE 
  key_id = 'b3c24055a083f964a500eb48a20c351612bc215834dc18131ca058b744f338a2' 
  AND (
    token = 'J+27B4i2rmq1pMPr5g+vQgLYSJjiul1qNqgPEos6I7s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )