UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yycArOcTYDTl5FIIBXzPEWkRV8/rz7bzEb0LDgkT/Hs=' 
WHERE 
  key_id = 'bbfed68050a2b582432bfd7c1f5af43f9b3fc1142c066ad25953b0e22b2b535f' 
  AND (
    token = 'yycArOcTYDTl5FIIBXzPEWkRV8/rz7bzEb0LDgkT/Hs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )