UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TVegVOD54v2dzP/U99Rgq3N5NjJJnvyYnSijrYwhuL8=' 
WHERE 
  key_id = '7b9f1169c0785be6e0610dbf1132759b376fabac4fbe3e0d0c6f0499eb63ad7f' 
  AND (
    token = 'TVegVOD54v2dzP/U99Rgq3N5NjJJnvyYnSijrYwhuL8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )