UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9YQZfGd7vc0wj2Bb0ZxLknXPX7ZtAoogCSgYghSN9J4=' 
WHERE 
  key_id = 'b899d5704f0fb8be816d7aedbf6ff1b81765b68f9f48f82bcc0f5014ae176ae8' 
  AND (
    token = '9YQZfGd7vc0wj2Bb0ZxLknXPX7ZtAoogCSgYghSN9J4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )