UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rUQbdvmDAOlbFo8LU9YS7W8cc5l6RgZEfZ2ZWT62Cr4=' 
WHERE 
  key_id = '035bd8123c08894ac0d2fcb925388cf212eb5de357f2f64f900d74f3022e2047' 
  AND (
    token = 'rUQbdvmDAOlbFo8LU9YS7W8cc5l6RgZEfZ2ZWT62Cr4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )