UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zrvy7Emhslef/ecCP7zp0hV+r/dl/BZ8G/Mm7BhD544=' 
WHERE 
  key_id = '5bd787aef27c02d73505bdca16c927b33ddebcf14add7f482850876931119a75' 
  AND (
    token = 'Zrvy7Emhslef/ecCP7zp0hV+r/dl/BZ8G/Mm7BhD544=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )