UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TRmEPfx7p0/tGGxusIQWF9HBc8mM8yMJqXbrY6gg9bw=' 
WHERE 
  key_id = '5fe8f0ad5839e58c37b5e58002e7b415bfacf8107a8003032fdfe2ef0c04393c' 
  AND (
    token = 'TRmEPfx7p0/tGGxusIQWF9HBc8mM8yMJqXbrY6gg9bw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )