UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jzuc4/2GWd0BA+XW+qesU4wdLVrj2IcQfghiJ+IIsdE=' 
WHERE 
  key_id = 'ed3f4ab422161898db88543683f0e8d9ddf1b475e6785afee6b660585a1aa3cd' 
  AND (
    token = 'Jzuc4/2GWd0BA+XW+qesU4wdLVrj2IcQfghiJ+IIsdE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )