UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NSd7mTW2gXY7glwXn1S5AzM220HwbITe2VZQjz/BHW8=' 
WHERE 
  key_id = 'b7ed4c61959182033f6dc657285045a1a3d0d478288b1a133d0f0f625353e80d' 
  AND (
    token = 'NSd7mTW2gXY7glwXn1S5AzM220HwbITe2VZQjz/BHW8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )