UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pNto6DJ9SO7msfAMWNgId2w9FgHR/Q83iidWjtq8RfE=' 
WHERE 
  key_id = '1cc8f26d13c6d5d1c7038cf128e0a5b5650c3e45c4961b6037b9ba7075f3a427' 
  AND (
    token = 'pNto6DJ9SO7msfAMWNgId2w9FgHR/Q83iidWjtq8RfE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )