UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IKX09xb6jxCGu5EEDIAEA8DazlbN6cQeeqTKn/nBjk0=' 
WHERE 
  key_id = 'fcf9fc4d6dcbafde2f0ab9b7b5845992d946f38775bde8204adcbc8446472aff' 
  AND (
    token = 'IKX09xb6jxCGu5EEDIAEA8DazlbN6cQeeqTKn/nBjk0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034