UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CYpi2r0BG4qpx662NVIMUAfcvKySUYcd1jGnSYQ2Mws=' 
WHERE 
  key_id = '593d82fb27d39029ef1dc9fa09100617b42e459669a53405b3fd15456f14abf1' 
  AND (
    token = 'CYpi2r0BG4qpx662NVIMUAfcvKySUYcd1jGnSYQ2Mws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )