UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E72TaudlBiM7M1LhogVbN0bAHf7mdB0OXqpZxZuSEf8=' 
WHERE 
  key_id = 'e15aa3cdb01fe8613b4a253590d40e0f2f10bd582bb0c0c1e6b9ef334ddd944d' 
  AND (
    token = 'E72TaudlBiM7M1LhogVbN0bAHf7mdB0OXqpZxZuSEf8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )