UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p+xw4KNX7w1/zx4H6Wd6721drtUtCuxNSEnWEn1r0as=' 
WHERE 
  key_id = 'e7893695aa58b5828c849d507cca4e31896106a2b3c4fc7e9a758a5bb1c3637b' 
  AND (
    token = 'p+xw4KNX7w1/zx4H6Wd6721drtUtCuxNSEnWEn1r0as=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )