UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zqvA/Jsd/j2FcQrMsJwcQi1KAB+XlrqDdqh/GqCq0v8=' 
WHERE 
  key_id = 'a4bf832c5a059f811a2eb9e0dfaaccdd93c12c5e5ea0e0ac0e4c96578ff7100a' 
  AND (
    token = 'zqvA/Jsd/j2FcQrMsJwcQi1KAB+XlrqDdqh/GqCq0v8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )