UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3uMzJIyk3HP6nk3PVqbCf85/Rbz9mjL5CW+ZT45sz8o=' 
WHERE 
  key_id = '63339152341cddcfd5c3b430c2197baaab6ce2c75e4213baf53e84dc76513d87' 
  AND (
    token = '3uMzJIyk3HP6nk3PVqbCf85/Rbz9mjL5CW+ZT45sz8o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00036