UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2z3gvAGiWlepov0rQcR5PQ/wxHwpVPMArhNsFa5MvuM=' 
WHERE 
  key_id = '1f22631ac1669facca8df13c3118e93a75a6c5366541e611f90c3d3d2c67f0d2' 
  AND (
    token = '2z3gvAGiWlepov0rQcR5PQ/wxHwpVPMArhNsFa5MvuM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )