UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+BxqIR8xNMx48pibxLQE7NAxCzIUwv1+FWKBfP9vfYk=' 
WHERE 
  key_id = '09bc767f9fa008c4b55ace88d62c896283acc9cbf257f63f2ffd1aade11d8809' 
  AND (
    token = '+BxqIR8xNMx48pibxLQE7NAxCzIUwv1+FWKBfP9vfYk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )