UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DQRP153XWTYaUUFZj4c1vIGOZnpUhrDc+vdJA4Edcp4=' 
WHERE 
  key_id = '2b8cec392a650c2a78397feb7e8788eb99dcb0449dd2a4bb1c96e212453bc77e' 
  AND (
    token = 'DQRP153XWTYaUUFZj4c1vIGOZnpUhrDc+vdJA4Edcp4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )