UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l9HHxucqGoKMr9kH+BXuZalg2fxKSCL7rLVCxgkPaRw=' 
WHERE 
  key_id = '9a3c4840ab8078d6ffea8bae1ed69ad9355b3f51e4e4cb35b9ad648fc4d8e818' 
  AND (
    token = 'l9HHxucqGoKMr9kH+BXuZalg2fxKSCL7rLVCxgkPaRw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )