UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oQEdFpjW/U6D7sO4pqx08ZXFi0rNZ+pPv5EmiEOpD6I=' 
WHERE 
  key_id = 'e23bb557617b9490de263771414674f893b6a61f2ac68819249bded630cf609a' 
  AND (
    token = 'oQEdFpjW/U6D7sO4pqx08ZXFi0rNZ+pPv5EmiEOpD6I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )