UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IcLkng0kzmCbn//D5LTzer5g0tZTaBtV1AjtEobQK+Y=' 
WHERE 
  key_id = '11547a0d4731aa67f58a13d8d0134e586ffe61bcdc980976edee7b667b2fc322' 
  AND (
    token = 'IcLkng0kzmCbn//D5LTzer5g0tZTaBtV1AjtEobQK+Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )