UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O58oi7XV5vN9V/i/h7Z46tE5LiBnBafxOjs5UYFYuGs=' 
WHERE 
  key_id = 'a85e489db7b99802ff29218f5714ba5afcae688487106988ae561ea4a5c24088' 
  AND (
    token = 'O58oi7XV5vN9V/i/h7Z46tE5LiBnBafxOjs5UYFYuGs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )