UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LQ/yz+D/HhwoByxN0+nwlcsKTTr9xhhW2rYCUL0k2BE=' 
WHERE 
  key_id = '23482b5151ce9fb5751c8817acabe886d0683bba9d68b3d384e81be92fee6d8c' 
  AND (
    token = 'LQ/yz+D/HhwoByxN0+nwlcsKTTr9xhhW2rYCUL0k2BE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )