UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yiagpXx7t1I4Q0Um41gOFZZ7iSLB0WQB3RMXPp52iA4=' 
WHERE 
  key_id = '9042b4a1c56a0c49125169620c0ba4e2a810db402139ca1045eaba83b4bfbc26' 
  AND (
    token = 'yiagpXx7t1I4Q0Um41gOFZZ7iSLB0WQB3RMXPp52iA4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )