UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qzt+c2eDx7KawY7s/w/YnLE2r0DI4ooEBY5vn1Brqy0=' 
WHERE 
  key_id = 'ef0ebbd412a09aa2141d73f8c8bb52770b36f08b8b809d94118599b8bf1faccf' 
  AND (
    token = 'qzt+c2eDx7KawY7s/w/YnLE2r0DI4ooEBY5vn1Brqy0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )