UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2pZ/cPFKVcE2O7B0x4UQ/oMOpccKWswYR7PuqZ3WzMg=' 
WHERE 
  key_id = '194cb2c0aeda3cb8546eaab1f3acb874af18bb6629b600e9c90a562fff33ee62' 
  AND (
    token = '2pZ/cPFKVcE2O7B0x4UQ/oMOpccKWswYR7PuqZ3WzMg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )