UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AhDqkqIFUY1wz65hd3X1KhdyAnnjN5C2Lqf0J0LXRRA=' 
WHERE 
  key_id = '752f90dfe9204731c315b86473ab91e126e9adbfda48504abcbb3f856c22c1f8' 
  AND (
    token = 'AhDqkqIFUY1wz65hd3X1KhdyAnnjN5C2Lqf0J0LXRRA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )