UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zHAvnoQD//A389lbHFJXQ2cNp61UzZJYYFBOZf4zU0c=' 
WHERE 
  key_id = '0cd36062acc893b87c3055c651b565d0ec764b8230aa7af0a806dbf25f80032e' 
  AND (
    token = 'zHAvnoQD//A389lbHFJXQ2cNp61UzZJYYFBOZf4zU0c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )