UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p+tnl8ClfPqq1leeMYhsax+H2550pf8QoJpbkhU90Uo=' 
WHERE 
  key_id = 'dd8376ed4ec7ea68bbe5dea357e538109fb896da734c20f3c112f7369d68ffa6' 
  AND (
    token = 'p+tnl8ClfPqq1leeMYhsax+H2550pf8QoJpbkhU90Uo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )