UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D405/K2CySi+2LIXbof3xBDUvENIQogObvO6S/MhjIY=' 
WHERE 
  key_id = '2524a158ed7b73ae15e53cfdab7dc7f9d3934582f4922abd8531ec0b93739673' 
  AND (
    token = 'D405/K2CySi+2LIXbof3xBDUvENIQogObvO6S/MhjIY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )