UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sJm7sXZ5R7GXOumIG4+KZ8RfPGUPmfNVDmxiTUtxzYQ=' 
WHERE 
  key_id = 'ae6f1596c70b128dee938d4c2feaf96fcdf7443714a471e3e4b041de27cbfb3c' 
  AND (
    token = 'sJm7sXZ5R7GXOumIG4+KZ8RfPGUPmfNVDmxiTUtxzYQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )