UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BSLei08cjNJv5EqOKlI+bw0KoR5Mbc3Ea9qEMpJAB9g=' 
WHERE 
  key_id = '87d4fd589340567df342ee8ac7d40012039bb59c2960bf1f1959cdf87522ceed' 
  AND (
    token = 'BSLei08cjNJv5EqOKlI+bw0KoR5Mbc3Ea9qEMpJAB9g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )