UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MdnGEX7S5N0NyEkqBoaCPSOhoQ5vjOy4yqueZoq6r4c=' 
WHERE 
  key_id = '0c2213300c6ccdf122903bd48a89506a0b3d3a62e1552f3d058ef6736577107f' 
  AND (
    token = 'MdnGEX7S5N0NyEkqBoaCPSOhoQ5vjOy4yqueZoq6r4c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )