UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cjjb1BFCyWnk3KuJ9wXlXEngKK7zCVBMrvFR9HFixBQ=' 
WHERE 
  key_id = 'db62f6d3b5f3a3a621bd2971d06d2e15197d302c3d70590b9bb91826615041fe' 
  AND (
    token = 'Cjjb1BFCyWnk3KuJ9wXlXEngKK7zCVBMrvFR9HFixBQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )