UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cMRRTmmaFsJzHp6t8DO785zIXuLaCuZ/b3SvurUYKac=' 
WHERE 
  key_id = '756e23c08acf7e4947884d84360760bfb976f289fd15862d2848ad4945ae2d40' 
  AND (
    token = 'cMRRTmmaFsJzHp6t8DO785zIXuLaCuZ/b3SvurUYKac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )