UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TFaHwd2ukkDhpZWzokmYEAif+jn3VBtpqcmXzzTuiVg=' 
WHERE 
  key_id = '70c59f5ded4086ae65ba4cc13cd6cfbd04f93e41e8f11d0078132748d67cb8f9' 
  AND (
    token = 'TFaHwd2ukkDhpZWzokmYEAif+jn3VBtpqcmXzzTuiVg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )