UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iI6lecWQzy4bEMtwAtHvloXUVFPSPNG0NvtI2u/zoug=' 
WHERE 
  key_id = 'bab4698a40eebb466b9e05cc8c69cf55fb4d6ffa09ac0658864b72ba9f9dd051' 
  AND (
    token = 'iI6lecWQzy4bEMtwAtHvloXUVFPSPNG0NvtI2u/zoug=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )