UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qqdHsvs5EQ99amXlgc7QNIGkQROJaFSc71/RH+s+rt0=' 
WHERE 
  key_id = '2b3307c5e323264b325b79ac28a065902b7348bc3884aea176d864bc76157223' 
  AND (
    token = 'qqdHsvs5EQ99amXlgc7QNIGkQROJaFSc71/RH+s+rt0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )