UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CcxAf+GB059fk8nZRZUAAg2Bt9mOtRnaySZbUUfchJw=' 
WHERE 
  key_id = 'c8919e1f848e0bd8390c11138501d5a6aa1cf1cfe4b13328309d3872070e3e29' 
  AND (
    token = 'CcxAf+GB059fk8nZRZUAAg2Bt9mOtRnaySZbUUfchJw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )