UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/ExI4wPFIfvkuw2A/KantRW7Iu5zMbFH0zyxdo0E+AY=' 
WHERE 
  key_id = 'a7cce288599218d0ccf17d40fcf2474638cccc24aac2ec8a753c132fbe2aedc4' 
  AND (
    token = '/ExI4wPFIfvkuw2A/KantRW7Iu5zMbFH0zyxdo0E+AY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )