UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0KvVGkRHVcPY3wTR3i85v0tT3Fg4+145irygVWMHo3M=' 
WHERE 
  key_id = '430a7580b1be5c49a5d6f9e1bdd74feb375b73fd5338871b084056833330365c' 
  AND (
    token = '0KvVGkRHVcPY3wTR3i85v0tT3Fg4+145irygVWMHo3M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )