UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c1O3K2D2kqLfPruvMz/ZahW6GicgKl6RouGU8mv693Q=' 
WHERE 
  key_id = '33d2c99fff04268d884941027677b5519cfdd89ae6f2f27eafd1e650e568649e' 
  AND (
    token = 'c1O3K2D2kqLfPruvMz/ZahW6GicgKl6RouGU8mv693Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )