UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P+9vzqido1OKcNugpSFdCCN2S5fAI4ho2aEy/BeireA=' 
WHERE 
  key_id = '1c5d3abe49f51ca2543cbbd3cd79ebf2a78e5c81f5aa2d16f46b80b2bdeb1424' 
  AND (
    token = 'P+9vzqido1OKcNugpSFdCCN2S5fAI4ho2aEy/BeireA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )