UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iDBjhm/u2w17eOjTrmeQ6+dm1c9pzM1UbOQJJB4et9M=' 
WHERE 
  key_id = '62d89a69b8e89c11bd24d1abb5bbc01eb5ad4bb544492a05b4e30365d0a69870' 
  AND (
    token = 'iDBjhm/u2w17eOjTrmeQ6+dm1c9pzM1UbOQJJB4et9M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00022