UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Nno9i7GL8NZN/V4i+wvkt7WFLvLK1i2v5INayDLGYG0=' 
WHERE 
  key_id = 'e804233edfaec39a241d6a5af659d1b811f5bdc2752df0fccb5169ea9e3a0981' 
  AND (
    token = 'Nno9i7GL8NZN/V4i+wvkt7WFLvLK1i2v5INayDLGYG0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )