UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GTv33rvgeZdfcxpnM7ZgagGhfvrNzW4SaOTWF5OMuAU=' 
WHERE 
  key_id = 'ed15127c9792b9b2b571c930a602951dd3f0f590eb263f76bb9f0966d34c2207' 
  AND (
    token = 'GTv33rvgeZdfcxpnM7ZgagGhfvrNzW4SaOTWF5OMuAU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )