UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd3hn89M6gmyIsE3a0rf6bK/H/zFaKuli4/HO93KUeQU=' 
WHERE 
  key_id = 'c855a41dc9f4abbaacde26f2b75fa4376967a16fa26083e3470c45b92ea8433a' 
  AND (
    token = 'd3hn89M6gmyIsE3a0rf6bK/H/zFaKuli4/HO93KUeQU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )