UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bpOPDcOexjny3IOSNlBGAPIYellJbaX4SgQqhourRpo=' 
WHERE 
  key_id = '70babefbde5ace1e1d1ba07316fd8d7eaa34cf10d2c208253a7bb4d8e2b7d453' 
  AND (
    token = 'bpOPDcOexjny3IOSNlBGAPIYellJbaX4SgQqhourRpo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )