UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+VGGagXhGKwtx1+UWru2A5zm3Wx9UZYFzutT/IhnpNk=' 
WHERE 
  key_id = '7f5524bcfd583583ffb34449c9d56fc19a98ddcf3b21f4ced7c20e37b06e9737' 
  AND (
    token = '+VGGagXhGKwtx1+UWru2A5zm3Wx9UZYFzutT/IhnpNk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )