UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LirqhyntJl2StnHRgRnyaVsJB+eFchsp8BeZ+AvRGqo=' 
WHERE 
  key_id = 'b31724538b052b17f0c576cbf4c2dc768c08dda3401abeb9955874360abda237' 
  AND (
    token = 'LirqhyntJl2StnHRgRnyaVsJB+eFchsp8BeZ+AvRGqo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )