UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QfX9hXqkHttswKJ+KYy5R1FFFFozfVsZGxaI0GW7Glk=' 
WHERE 
  key_id = 'bf6c0bf1678f7d100035591ddfd4a848fc53e3aa1beb2cacc19269c8d5a6a28a' 
  AND (
    token = 'QfX9hXqkHttswKJ+KYy5R1FFFFozfVsZGxaI0GW7Glk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )