UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5AyZOpA9DIl3/rXioz1ckA1XGJhJa7yMbweCKwWMYpw=' 
WHERE 
  key_id = 'b29bc2d3191b2232b499d2b102b74ddceb2629c6035a76fc0164d3aed1d57d52' 
  AND (
    token = '5AyZOpA9DIl3/rXioz1ckA1XGJhJa7yMbweCKwWMYpw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )