UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '07V5Tb+cR6cF+sgGD6rojaAVdZZy6fMcXTzz4jBmEYo=' 
WHERE 
  key_id = '9d0236d000f65e6b8c2dd36c43514e53992ef3ec9f1ddfd0e00f60499b398788' 
  AND (
    token = '07V5Tb+cR6cF+sgGD6rojaAVdZZy6fMcXTzz4jBmEYo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033