UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rLlalE8tPJqxyPNk9xacHKUPASknka0PPyazn1Mpjp8=' 
WHERE 
  key_id = '383de9eadd0d222e95c1e68f382e170bddcb24f8e18a5d2bc82d3dda0aee0f5d' 
  AND (
    token = 'rLlalE8tPJqxyPNk9xacHKUPASknka0PPyazn1Mpjp8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )