UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0nNVdJZtuSgQlgZp4UDXAE3SvdPXH5IBuDVL+aVr940=' 
WHERE 
  key_id = 'c936672627aec5da85c1945a55a02b85cb33c348b1cddbbad1f4642f94fb61d0' 
  AND (
    token = '0nNVdJZtuSgQlgZp4UDXAE3SvdPXH5IBuDVL+aVr940=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034