UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rPU+9oUIKNQIRgPgiHh/Wteo+V2yHTyGMTsnDfU9fQc=' 
WHERE 
  key_id = '97719b5a73bffb225af36dfeb6cefb075b8ca5f224ac60ef6b2af8912287c80d' 
  AND (
    token = 'rPU+9oUIKNQIRgPgiHh/Wteo+V2yHTyGMTsnDfU9fQc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )