UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OlotZeVA5PkJLOyh/IymYSipclkoyr1+Kgq8gFVMoMs=' 
WHERE 
  key_id = 'ea43a3717f3829118c0c3d888d3da9131b3cea38f91ab7b40e1415c44944d3c2' 
  AND (
    token = 'OlotZeVA5PkJLOyh/IymYSipclkoyr1+Kgq8gFVMoMs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )