UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FfJNUfJ+Q+I2e+A8E7/NjAYIu8Vka5bLdu/EL2idA+8=' 
WHERE 
  key_id = '3cab17c18237b6430cc642437a6222fe6160f22a3b33dc23127cc5b2b8987db7' 
  AND (
    token = 'FfJNUfJ+Q+I2e+A8E7/NjAYIu8Vka5bLdu/EL2idA+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )