UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+f6CS0S0ourZfpFlnMikBId9F1CnSAZuAD0mDo3q79A=' 
WHERE 
  key_id = '3051c2888526dd254056609a24711a38598ed51ad69b21df06fcedbabd60fc0e' 
  AND (
    token = '+f6CS0S0ourZfpFlnMikBId9F1CnSAZuAD0mDo3q79A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )