UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5UUVOnxFzjtgcsMNHKFxRQUC1YURqb23RyZ+1axHU5A=' 
WHERE 
  key_id = '176610633b54ab426aa6bc1f73deac7ebdaeff974cc0db6a3b6a3e279a52f0a9' 
  AND (
    token = '5UUVOnxFzjtgcsMNHKFxRQUC1YURqb23RyZ+1axHU5A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039