UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XYXIE+j2jbluLLOFkimGKxRZnHrFwWyMHsq/8gw9IBg=' 
WHERE 
  key_id = '3a8c32a0cc5795b82d7198bd23d2e7d331e1a8de17ee746cf3155e4e31f2aa49' 
  AND (
    token = 'XYXIE+j2jbluLLOFkimGKxRZnHrFwWyMHsq/8gw9IBg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00046