UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mPQFxD/RXpubeZyhjSJdUzGwW4pf6cQtosSlqZYl0Ls=' 
WHERE 
  key_id = '81545fca49f6fcb1b7a22f700d307d571f938861b056919f9813e4ae34e2e4f2' 
  AND (
    token = 'mPQFxD/RXpubeZyhjSJdUzGwW4pf6cQtosSlqZYl0Ls=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00028