UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EGDBTh/QqxU/DSOJOQkNXgclrXyjeYEIPPaILdhQwxU=' 
WHERE 
  key_id = '0c3114f5d57230001f50dfa4782233a3a40d877a95fc2b523d94f3af44d7ecaf' 
  AND (
    token = 'EGDBTh/QqxU/DSOJOQkNXgclrXyjeYEIPPaILdhQwxU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )