UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LACbSzmKIgM71NQmMRUX/fUA8xEHTHkjL5e2fK0R6zg=' 
WHERE 
  key_id = '10b13c57e5f71357e201bd83af65131e177a8873ff88a045ff1f01eb740f2777' 
  AND (
    token = 'LACbSzmKIgM71NQmMRUX/fUA8xEHTHkjL5e2fK0R6zg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )