UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm2Q6NmatX3HpS8e96/YjW2GVNXVEaEuqTeZGRunDMT8=' 
WHERE 
  key_id = '5d8322be2018c566582c824937c58a835d3f6373cca9342e74f2f4736ae458d2' 
  AND (
    token = 'm2Q6NmatX3HpS8e96/YjW2GVNXVEaEuqTeZGRunDMT8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )