UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ys+i7HdvvmUaJpuaMYBD/AZUJyKNGdmzoy5XC+b+MDg=' 
WHERE 
  key_id = '3162c601cf85a74bf26a864a35985e617faf1870a1b31b9bf0f190f054deead6' 
  AND (
    token = 'Ys+i7HdvvmUaJpuaMYBD/AZUJyKNGdmzoy5XC+b+MDg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )