UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UEohg2V3Jv2Fo+RhHiCD1tC8nvckd3MPdf/T2kKn23c=' 
WHERE 
  key_id = '7b4425ce3ddf8e5fd0530bc44198b87a1151130183371ad71ba9d9f129abe620' 
  AND (
    token = 'UEohg2V3Jv2Fo+RhHiCD1tC8nvckd3MPdf/T2kKn23c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )