UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5d2BpJleuze0Ox7DjR25TRlGZQemqAEoC2GvrtcEhSw=' 
WHERE 
  key_id = 'ba6ec543d2eb9ec332fc032a1173d5558a13b48467fe62564d995c7842dcc391' 
  AND (
    token = '5d2BpJleuze0Ox7DjR25TRlGZQemqAEoC2GvrtcEhSw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )