UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H5Vp37rri42f/KVnHyY6f0xUpvwUaSa+z7N3fqwqqmc=' 
WHERE 
  key_id = '332877405ba40ef29a5f2774593a6c3ef123b65bd59142ab4a0353f175de8681' 
  AND (
    token = 'H5Vp37rri42f/KVnHyY6f0xUpvwUaSa+z7N3fqwqqmc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )