UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g7PKllLYutwmT6IgYZtDM3u3wkbsD4R3A8x2Ct1dlpc=' 
WHERE 
  key_id = '619221f655c511e5b964caa372bde237249f7a3fe4fc956e133e35e2b6f6d974' 
  AND (
    token = 'g7PKllLYutwmT6IgYZtDM3u3wkbsD4R3A8x2Ct1dlpc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )