UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yAnwuHvpzl0Jt/xyegQRVmzixLLHcAPCGEz7MaTxa2g=' 
WHERE 
  key_id = '173cffaac343a3511612842ffc1f3f09272ee8205331557c0982c4b692850557' 
  AND (
    token = 'yAnwuHvpzl0Jt/xyegQRVmzixLLHcAPCGEz7MaTxa2g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )