UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fmuosAgwHNxEwYgUva01Mj/GnmcVnUb1TseVjkVl60Q=' 
WHERE 
  key_id = '1fc37dd66eede9a571f95ac313478ac1a60bf431449170c6bce7c4863e57563e' 
  AND (
    token = 'fmuosAgwHNxEwYgUva01Mj/GnmcVnUb1TseVjkVl60Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )