UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0xIIxB2S44pooyRuVTLPAIGrNIF7x2bSw4arxfX6tQo=' 
WHERE 
  key_id = 'd64b62df7225cca5245d5f7eab20672305a034c6746db8c9dc91d3355b2d4d04' 
  AND (
    token = '0xIIxB2S44pooyRuVTLPAIGrNIF7x2bSw4arxfX6tQo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )