UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bn9GMUgccA78wbLkf0h1FI1lXcKuoUPO3RKQ019D+L8=' 
WHERE 
  key_id = 'ae687d2f5991aa73eba07872a2d40843dfdc068477b12a779dadd0c90bf10882' 
  AND (
    token = 'bn9GMUgccA78wbLkf0h1FI1lXcKuoUPO3RKQ019D+L8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )