UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r2H8JkzlYeslIfx+y+2HCJ+kzJt58FdHx/m3K5RwiOA=' 
WHERE 
  key_id = '56206337185a4eeb5b7f7607d4832c1dcd7277f67745232f0d0fa8e08287c32d' 
  AND (
    token = 'r2H8JkzlYeslIfx+y+2HCJ+kzJt58FdHx/m3K5RwiOA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )