UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sMfjG59ze308LmmQMfvV9fB3YTufaTsvYb4vLMC5M2k=' 
WHERE 
  key_id = '64df3f5ee33b4d9d722576189399a3f5a69a93cd8f3e5d426413f01dc28a2dc5' 
  AND (
    token = 'sMfjG59ze308LmmQMfvV9fB3YTufaTsvYb4vLMC5M2k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030