UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Nd67mmsMQeYNWCm3r9sWLiN8mNWgdHywPD377rkG0As=' 
WHERE 
  key_id = 'a258f96f7969afd875e646391ff0dfaff4dfb6a6bdf10cd69d0b558dd25f2401' 
  AND (
    token = 'Nd67mmsMQeYNWCm3r9sWLiN8mNWgdHywPD377rkG0As=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )