UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TYaXn03lR6KkMVC9SQ7xLpX6T7VMmh3SXw0B/FiL0qA=' 
WHERE 
  key_id = '8984ee77666762c368a863718c22f6b5f44ff7811a1302ceca218bccd5ea8185' 
  AND (
    token = 'TYaXn03lR6KkMVC9SQ7xLpX6T7VMmh3SXw0B/FiL0qA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )